2028

1. Nevada Mail-in Ballots Amendment (2028) - Potential

2026

1. Alaska Citizenship Requirement for Voting Initiative (2026) - Potential
2. Alaska Establish Campaign Contribution Limits for State and Local Elections Initiative (2026) - On the ballot
3. Alaska Repeal Top-Four Ranked-Choice Voting Initiative (2026) - On the ballot
4. Arizona Create a Constitutional Right to Early and Mail-in Voting Amendment (2026) - Potential
5. Arizona Limit Local Tax Rate on Groceries to 2% of Base Price and Require Voter Approval to Increase Tax Rate Measure (2026) - On the ballot
6. Arizona Voter Identification and Citizenship Voting Requirements Amendment (2026) - Potential
7. Arkansas Citizenship Requirement for Voting Amendment (2026) - On the ballot
8. Arkansas Create a Fundamental Right to Initiative and Referendum Amendment (2026) - Potential
9. Arkansas Initiative and Referendum Process Amendment (2026) - Potential
10. California Allow Public Financing of Election Campaigns Measure (2026) - On the ballot
11. California Allow Voting on Citizen Initiatives at Primary Elections Measure (2026) - Potential
12. California Authorize Citizen-Initiated Constitutional Revisions Amendment (2026) - Potential
13. California Ban State Legislators Who Approve Redistricting Changes from Seeking Public Office for 10 Years Initiative (2026) - Potential
14. California Changes to Initiative Process and Requirements Initiative (2026) - Potential
15. California Citizens Redistricting Commission Map Initiative (2026) - Potential
16. California Eliminate State Officer Recall Successor Elections Amendment (2026) - On the ballot
17. California Supermajority Requirement for Initiatives Establishing One-Time Revenue Sources Amendment (2026) - Potential
18. California Two-Thirds Vote Requirement for Special Taxes Initiative (2026) - Potential
19. California Vote Requirements for Initiatives Requiring Supermajority Votes Amendment (2026) - On the ballot
20. California Voter Identification and Voter List Maintenance Requirements Initiative (2026) - Potential
21. Hawaii Election Expenditures Excluded from Constitutionally Protected Freedom of Speech Amendment (2026) - Potential
22. Hawaii Simple Majority Vote for Constitutional Amendments Measure (2026) - Potential
23. Hawaii State Legislative Reapportionment Based on Decennial U.S. Census Amendment (2026) - Potential
24. Idaho HJR 4, Grant Legislature Exclusive Authority and Prohibit Citizen-Initiated Measures on Marijuana, Narcotics, and Psychoactive Substances Amendment (2026) - On the ballot
25. Kansas Citizenship Voting Requirement Amendment (2026) - On the ballot
26. Louisiana Increase Judicial Retirement Age to 75 Years Amendment (May 2026) - On the ballot
27. Maryland Authorize Congressional Redistricting and Supreme Court Original Jurisdiction Amendment (2026) - Potential
28. Massachusetts Permit Same-Day Voter Registration Initiative (2026) - Potential
29. Massachusetts Top-Two Primary Elections Initiative (2026) - Potential
30. Michigan Campaign Finance Regulations Measure (2026) - Potential
31. Michigan Citizenship Requirement for Voting Amendment (2026) - Potential
32. Missouri Amendment 4, Require Congressional District Approval for Initiated Constitutional Amendments, Prohibit Foreign Contributions, and Penalize Petition Fraud Amendment (2026) - On the ballot
33. Missouri Congressional Map Referendum (2026) - Potential
34. Missouri Electronic Signatures for Citizen Initiatives Measure (2026) - Potential
35. Missouri Initiative Process, Foreign Campaign Funds, and Prohibition of Certain Activities by Legislators Amendment (2026) - Potential
36. Missouri Proportional Representation in Presidential Elections Amendment (2026) - Potential
37. Missouri Require 80% Vote for Legislative Changes to Citizen Initiatives Amendment (2026) - Potential
38. Missouri Require 90% Vote for Legislative Changes to Citizen Initiatives Amendment (2026) - Potential
39. Nebraska Change State Legislative Term Limits from Two to Three Consecutive Terms Amendment (2026) - On the ballot
40. Nebraska Presidential Electoral Winner-Take-All System Initiative (2026) - Potential
41. Nebraska Require Hand Counted Paper Ballot Elections Initiative (2026) - Potential
42. Nebraska Require a Four-Fifths Vote for Legislative Ballot Initiative Changes Amendment (2026) - Potential
43. Nevada Open Primaries for Publicly Funded Elections Amendment (2026) - Potential
44. Nevada Question 7, Require Voter Identification Initiative (2026) - On the ballot
45. Nevada Require Initiative Description to Include Appropriation and Expenditure Language Amendment (2026) - Potential
46. New Hampshire Age Limit for County Sheriff Amendment (2026) - Potential
47. North Carolina Require Voter Identification Amendment (2026) - On the ballot
48. North Dakota 60% Vote Requirement for Constitutional Amendments Measure (2026) - On the ballot
49. North Dakota Changes to State Legislative Term Limits Amendment (2026) - On the ballot
50. North Dakota Single-Subject Requirement for Constitutional Amendments Measure (June 2026) - On the ballot
51. Ohio Voting and Elections Amendment (2026) - Potential
52. Oklahoma State Question 836, Top-Two Primary Elections Initiative (2026) - Potential
53. Oregon Require In-Person Election Day Voting Initiative (2026) - Potential
54. South Dakota Constitutional Amendment J, Citizenship Voting Requirement Amendment (2026) - On the ballot
55. South Dakota Constitutional Amendment L, 60% Vote Requirement for Constitutional Amendments Measure (2026) - On the ballot
56. South Dakota Require Three-Fourths Legislative Vote and Voter Approval to Amend Initiated Laws Initiative (2026) - Potential
57. South Dakota Require Voter Approval for Legislative Changes to Initiative and Referendum Process Amendment (2026) - Potential
58. South Dakota Specifying Term Limits for Members of the State Legislature Amendment (2026) - Potential
59. Utah 60% Vote Requirement for Ballot Initiatives to Increase or Expand Taxes Amendment (2026) - On the ballot
60. Utah Eliminate the Independent Redistricting Commission Initiative (2026) - Potential
61. Utah Publication Requirements for Constitutional Amendments Measure (2026) - On the ballot
62. Virginia Use of Legislative Congressional Redistricting Map Amendment (April 2026) - On the ballot
63. Virginia Voting Rights Restoration for Felons Upon Release Amendment (2026) - On the ballot
64. Washington HJR 4209, Use of Legislative Congressional Redistricting Map Amendment (2026) - Potential
65. West Virginia Citizenship Voting Requirement Amendment (2026) - Potential

2025

1. California Proposition 50, Use of Legislative Congressional Redistricting Map Amendment (2025)
2. Maine Question 1, Require Voter Photo ID and Change Absentee Ballot and Drop Box Rules Initiative (2025)
3. Texas Proposition 16, Citizenship Voting Requirement Amendment (2025)
4. Wisconsin Question 1, Require Voter Photo ID Amendment (April 2025)

2024

1. Alaska Ballot Measure 2, Repeal Top-Four Ranked-Choice Voting Initiative (2024)
2. Arizona Proposition 133, Require Partisan Primaries and Prohibit Primaries Where Candidates Compete Regardless of Party Affiliation Amendment (2024)
3. Arizona Proposition 134, Signature Distribution Requirement for Initiatives Amendment (2024)
4. Arizona Proposition 136, Legal Challenges to Constitutionality of Initiatives Amendment (2024)
5. Arizona Proposition 137, End Term Limits and Retention Elections for Supreme Court Justices and Superior Court Judges Amendment (2024)
6. Arizona Proposition 140, Single Primary for All Candidates and Possible RCV General Election Initiative (2024)
7. Arkansas Issue 2, Countywide Voter Approval for New Casino Licenses and Repeal Casino Licenses in Pope County Initiative (2024)
8. California Proposition 34, Require Certain Participants in Medi-Cal Rx Program to Spend 98% of Revenues on Patient Care Initiative (2024)
9. California Proposition 5, Lower Supermajority Requirement to 55% for Local Bond Measures to Fund Housing and Public Infrastructure Amendment (2024)
10. Colorado Amendment K, Initiative and Referendum Filing and Judicial Retention Filing Deadlines Amendment (2024)
11. Colorado Proposition 131, Top-Four Ranked-Choice Voting Initiative (2024)
12. Connecticut No-Excuse Absentee Voting Amendment (2024)
13. Florida Amendment 1, Partisan School Board Elections Amendment (2024)
14. Florida Amendment 6, Repeal of Public Financing for Statewide Campaigns Amendment (2024)
15. Idaho HJR 5, Citizenship Requirement for Voting Amendment (2024)
16. Idaho Proposition 1, Top-Four Ranked-Choice Voting Initiative (2024)
17. Illinois Penalties for Candidate Interference with Election Worker's Duties Advisory Question (2024)
18. Iowa Amendment 1, Require Citizenship to Vote in Elections and Allow 17-Year-Olds to Vote in Primaries Amendment (2024)
19. Kentucky Constitutional Amendment 1, Citizenship Requirement for Voting Amendment (2024)
20. Maine Question 1, Limit Contributions to Super PACs Initiative (2024)
21. Missouri Amendment 7, Require Citizenship to Vote and Prohibit Ranked-Choice Voting Amendment (2024)
22. Montana CI-126, Top-Four Primary Initiative (2024)
23. Montana CI-127, Majority Vote Required to Win Elections Initiative (2024)
24. Nevada Question 3, Top-Five Ranked-Choice Voting Initiative (2024)
25. Nevada Question 7, Require Voter Identification Initiative (2024)
26. New Hampshire Increase Mandatory Judicial Retirement Age Amendment (2024)
27. North Carolina Citizenship Requirement for Voting Amendment (2024)
28. North Dakota Constitutional Measure 2, Single-Subject Requirement for Initiatives and Require Constitutional Initiatives to be Passed Twice Amendment (2024)
29. North Dakota Initiated Measure 1, Congressional Age Limits Initiative (June 2024)
30. Ohio Issue 1, Establish the Citizens Redistricting Commission Initiative (2024)
31. Oklahoma State Question 834, Citizenship Requirement for Voting Amendment (2024)
32. Oregon Measure 117, Ranked-Choice Voting for Federal and State Elections Measure (2024)
33. South Carolina Citizenship Requirement for Voting Amendment (2024)
34. South Dakota Constitutional Amendment H, Top-Two Primary Elections Initiative (2024)
35. Wisconsin Citizenship Voting Requirement Amendment (2024)
36. Wisconsin Question 1, Ban on Private and Non-Governmental Funding of Election Administration Amendment (April 2024)
37. Wisconsin Question 2, Only Designated Election Officials to Conduct Elections Amendment (April 2024)

2023

1. Louisiana Amendment 1, Ban on Private or Foreign Funding of Election Costs Amendment (October 2023)
2. Maine Question 1, Voter Approval of Borrowing Above $1 Billion by State Entities and Electric Cooperatives Initiative (2023)
3. Maine Question 2, Prohibit Foreign Spending in Elections Initiative (2023)
4. Maine Question 5, Change Time Period of Judicial Review of Initiative Petitions Amendment (2023)
5. Maine Question 7, Remove Residency Requirement for Initiative Petition Circulators Amendment (2023)
6. Maine Question 8, Repeal Constitutional Provision Prohibiting Voting for Individuals Under Guardianship Due to Mental Illness Amendment (2023)
7. Ohio Issue 1, 60% Vote Requirement to Approve Constitutional Amendments Measure (2023)
8. Texas Proposition 13, Increase Mandatory Retirement Age for State Judges Amendment (2023)

2022

1. Alabama Amendment 4, Prohibit Changes to Election Conduct Laws within Six Months of General Elections Amendment (2022)
2. American Samoa, Amendment 5, Malaeimi in Representative District 12 Measure (2022)
3. Arizona Proposition 128, Legislative Changes to Ballot Initiatives with Invalid Provisions Amendment (2022)
4. Arizona Proposition 129, Single-Subject Requirement for Ballot Initiatives Amendment (2022)
5. Arizona Proposition 132, 60% Vote Requirement for Ballot Measures to Approve Taxes Amendment (2022)
6. Arizona Proposition 211, Campaign Finance Sources Disclosure Initiative (2022)
7. Arizona Proposition 309, Voter Identification Requirements for Mail-In Ballots and In-Person Voting Measure (2022)
8. Arkansas Issue 2, 60% Supermajority Vote Requirement for Constitutional Amendments and Ballot Initiatives Measure (2022)
9. Colorado Proposition GG, Include Income Tax Effects in Initiative Ballot Language Measure (2022)
10. Connecticut Question 1, Allow for Early Voting Amendment (2022)
11. Florida Amendment 2, Abolish the Constitution Revision Commission Measure (2022)
12. Kansas Constitutional Amendment 2, County Sheriff Election and Recall Amendment (2022)
13. Louisiana Amendment 1, Citizen Requirement for Voting Measure (December 2022)
14. Michigan Proposal 2, Voting Policies in Constitution Amendment (2022)
15. Nebraska Initiative 432, Photo Voter Identification Initiative (2022)
16. Nevada Question 3, Top-Five Ranked-Choice Voting Initiative (2022)
17. North Dakota Constitutional Measure 1, Term Limits for Governor and State Legislators Initiative (2022)
18. Ohio Issue 2, Citizenship Voting Requirement Amendment (2022)
19. South Dakota Constitutional Amendment C, 60% Vote Requirement for Ballot Measures Increasing Taxes or Appropriating $10 Million Measure (June 2022)

2021

1. New York Proposal 1, Redistricting Changes Amendment (2021)
2. New York Proposal 3, Remove 10-Day-Advance Voter Registration Requirement Amendment (2021)
3. New York Proposal 4, Allow for No-Excuse Absentee Voting Amendment (2021)

2020

1. Alabama Amendment 1, Citizenship Requirement for Voting Measure (2020)
2. Alaska Ballot Measure 2, Top-Four Ranked-Choice Voting and Campaign Finance Laws Initiative (2020)
3. Arkansas Issue 2, Change State Legislative Term Limits Amendment (2020)
4. Arkansas Issue 3, Initiative Process and Legislative Referral Requirements Amendment (2020)
5. California Proposition 17, Voting Rights Restoration for Persons on Parole Amendment (2020)
6. California Proposition 18, Primary Voting for 17-Year-Olds Amendment (2020)
7. Colorado Amendment 76, Citizenship Requirement for Voting Initiative (2020)
8. Colorado Proposition 113, National Popular Vote Interstate Compact Referendum (2020)
9. Colorado Proposition 117, Require Voter Approval of Certain New Enterprises Exempt from TABOR Initiative (2020)
10. Florida Amendment 1, Citizen Requirement for Voting Initiative (2020)
11. Florida Amendment 3, Top-Two Open Primaries for State Offices Initiative (2020)
12. Florida Amendment 4, Require Constitutional Amendments to be Passed Twice Initiative (2020)
13. Kentucky Constitutional Amendment 2, Terms of Judicial Offices Amendment (2020)
14. Massachusetts Question 2, Ranked-Choice Voting Initiative (2020)
15. Mississippi Ballot Measure 2, Remove Electoral Vote Requirement and Establish Runoffs for Gubernatorial and State Office Elections Amendment (2020)
16. Missouri Amendment 1, State Executive Term Limits Amendment (2020)
17. Missouri Amendment 3, Redistricting Process and Criteria, Lobbying, and Campaign Finance Amendment (2020)
18. Montana C-46, Initiated Amendment Distribution Requirements Measure (2020)
19. Montana C-47, Initiated Statute and Referendum Distribution Requirements Amendment (2020)
20. Nevada Question 4, State Constitutional Rights of Voters Amendment (2020)
21. New Jersey Public Question 3, Delayed State Legislative Redistricting Amendment (2020)
22. New Mexico Constitutional Amendment 2, Elections and Terms of Non-Statewide Officeholders Amendment (2020)
23. North Dakota Constitutional Measure 2, Require Initiated Constitutional Amendments to be Approved by the Legislature or Passed Twice Amendment (2020)
24. Oregon Measure 107, Campaign Finance Limits Amendment (2020)
25. Virginia Question 1, Redistricting Commission Amendment (2020)

2019

1. Maine Question 2, Allow for Alternative Initiative Signatures for Persons with Disabilities Amendment (2019)
2. U.S. Virgin Islands Legislative Apportionment Initiative (March 2019)

2018

1. Alaska Legislator Conflicts of Interest and Per Diem Limits Initiative (2018)
2. Arizona Proposition 306, Clean Election Account Uses and Commission Rulemaking Measure (2018)
3. Arkansas Issue 2, Voter ID Amendment (2018)
4. California Proposition 6, Voter Approval for Future Gas and Vehicle Taxes and 2017 Tax Repeal Initiative (2018)
5. California Proposition 71, Effective Date of Ballot Measures Amendment (June 2018)
6. Colorado Amendment 75, Campaign Contribution Limits Initiative (2018)
7. Colorado Amendment V, Reduced Age Qualification for General Assembly Members Amendment (2018)
8. Colorado Amendment Y, Independent Commission for Congressional Redistricting Amendment (2018)
9. Colorado Amendment Z, Independent Commission for State Legislative Redistricting Amendment (2018)
10. Florida Amendment 3, Voter Approval of Casino Gambling Initiative (2018)
11. Florida Amendment 4, Voting Rights Restoration for Felons Initiative (2018)
12. Florida Amendment 6, Marsy's Law Crime Victims Rights, Judicial Retirement Age, and Judicial Interpretation of Laws and Rules Amendment (2018)
13. Georgia Amendment 5, School Sales Tax Referendums Amendment (2018)
14. Maine Question 1, Ranked-Choice Voting Delayed Enactment and Automatic Repeal Referendum (June 2018)
15. Maryland Question 2, Election-Day Voter Registration Amendment (2018)
16. Massachusetts Question 2, Advisory Commission for Amendments to the U.S. Constitution Regarding Corporate Personhood and Political Spending Initiative (2018)
17. Michigan Proposal 2, Independent Redistricting Commission Initiative (2018)
18. Michigan Proposal 3, Voting Policies in State Constitution Initiative (2018)
19. Missouri Amendment 1, Lobbying, Campaign Finance, and Redistricting Initiative (2018)
20. Montana LR-129, Ballot Collection Measure (2018)
21. Nevada Question 5, Automatic Voter Registration via DMV Initiative (2018)
22. North Carolina Voter ID Amendment (2018)
23. North Dakota Measure 1, Ethics Commission, Foreign Political Contribution Ban, and Conflicts of Interest Initiative (2018)
24. North Dakota Measure 2, Citizen Requirement for Voting Amendment Initiative (2018)
25. Ohio Issue 1, Congressional Redistricting Procedures Amendment (May 2018)
26. South Dakota Constitutional Amendment W, State Campaign Finance and Lobbying Laws, Government Accountability Board, and Initiative Process Amendment (2018)
27. South Dakota Constitutional Amendment X, 55% Vote Requirement to Approve Constitutional Amendments Measure (2018)
28. South Dakota Constitutional Amendment Z, Single-Subject Rule for Constitutional Amendments (2018)
29. South Dakota Initiated Measure 24, Ban Out-of-State Contributions to Ballot Question Committees Initiative (2018)
30. Utah Proposition 4, Independent Advisory Commission on Redistricting Initiative (2018)

2016

1. Alabama Judicial Retirement Measure, Amendment 1 (March 2016)
2. Alaska Voter Registration via the Permanent Fund Dividend Application, Ballot Measure 1 (2016)
3. Arkansas Increase in Length of Term in Office for Some County Officials, Issue 1 (2016)
4. California Proposition 50, Legislator Suspension Amendment (June 2016)
5. California Proposition 53, Voter Approval Requirement for Revenue Bonds above $2 Billion (2016)
6. California Proposition 59, Overturn of Citizens United Act Advisory Question (2016)
7. Colorado Amendment 71, 55% Vote Requirement and Signature Distribution Requirement for Constitutional Amendments Measure (2016)
8. Colorado Presidential Primary Election, Proposition 107 (2016)
9. Colorado Unaffiliated Elector, Proposition 108 (2016)
10. Maine Question 5, Ranked-Choice Voting Initiative (2016)
11. Maryland Appointments to Fill Vacancies Required to Preserve Political Party Affiliation, Question 1 (2016)
12. Missouri State and Judicial Campaign Contribution Limits, Constitutional Amendment 2 (2016)
13. Missouri Voter ID Requirement, Constitutional Amendment 6 (2016)
14. Oregon Measure 94, Elimination of Mandatory Judicial Retirement Age Amendment (2016)
15. Pennsylvania Judicial Retirement Age Amendment (2016)
16. South Dakota Amendment V, Top-Two Primary Amendment (2016)
17. South Dakota Independent Candidates Election Law Referendum, Referred Law 19 (2016)
18. South Dakota Redistricting Commission, Constitutional Amendment T (2016)
19. South Dakota Revision of State Campaign Finance and Lobbying Laws, Initiated Measure 22 (2016)
20. Washington Advancement of Date for Completion of Redistricting Plan, Senate Joint Resolution No. 8210 (2016)
21. Washington Advisory Question about the Rights of Corporations and Money as Free Speech, Initiative 735 (2016)
22. Washington State-Provided Campaign Financing Funded by a Non-Resident Sales Tax, Initiative 1464 (2016)

2015

1. Maine "Clean Elections" Initiative, Question 1 (2015)
2. Ohio Issue 1, Redistricting Commission Amendment (2015)
3. Ohio Issue 2, Ballot Initiatives to Create Monopolies Amendment (2015)

2014

1. Arkansas Ballot Measure Signature Requirements Amendment, Issue 2 (2014)
2. Connecticut Question 1, Expanded Early and Absentee Voting Amendment (2014)
3. Hawaii Mandatory Retirement Age for Justices and Judges, Amendment 3 (2014)
4. Illinois Right to Vote Amendment (2014)
5. Louisiana Mandatory Judicial Retirement Age, Amendment 5 (2014)
6. Maryland Special Elections for County Executive Vacancies Amendment, Question 2 (2014)
7. Missouri Early Voting Period, Amendment 6 (2014)
8. Montana Late Voter Registration Revision Measure, LR-126 (2014)
9. New York Proposal 1, Create a Redistricting Commission and Alter Redistricting Processes Amendment (2014)
10. North Dakota Initiative Filing Deadline Amendment, Measure 1 (June 2014)
11. North Dakota Referral and Initiative Reform Amendment, Measure 4 (2014)
12. Oregon Measure 90, Top-Two Primaries Initiative (2014)

2013

1. New York Mandatory Judicial Retirement Age Amendment, Proposal 6 (2013)
2. Washington "Protect the Initiative Act", Initiative 517 (2013)

2012

1. Alaska Ballot Measure 1, Increase Maximum Local Residential Property Tax Exemption Initiative (August 2012)
2. Arizona Proposition 115, Judicial Terms, Retirement Age, Commission Membership, and Court Decisions Amendment (2012)
3. Arizona Proposition 121, Top-Two Primary Elections Initiative (2012)
4. California Proposition 28, Change in State Legislative Term Limits Initiative (June 2012)
5. California Proposition 40, State Senate Redistricting Plan Referendum (2012)
6. Maryland Redistricting Referendum, Question 5 (2012)
7. Michigan Proposal 5, Two-Thirds Legislative or Voter Approval Requirement for New or Increased Taxes Initiative (2012)
8. Michigan Proposal 6, Require Statewide and Local Voter Approval for State Spending on New International Bridges and Tunnels Initiative (2012)
9. Minnesota Amendment 2, Require Photo Voter Identification Measure (2012)
10. Montana Corporate Contributions Initiative, I-166 (2012)
11. Nebraska Amendment 3, Term Limits Amendment (2012)
12. Ohio Issue 2, Redistricting Commission Initiative (2012)
13. Washington Initiative 1185, Tax Increase Approval Requirement Measure (2012)
14. West Virginia County Sheriff Term Limit Amendment, Amendment 1 (2012)

2011

1. Maine Redistricting Measure, Question 4 (2011)
2. Maine Same-Day Registration Veto Referendum, Question 1 (2011)
3. Mississippi Voter Identification Amendment, Initiative 27 (2011)
4. Ohio Issue 1, Increase Judicial Retirement Age and Eliminate Governor's Power to Appoint Supreme Court Commission Amendment (2011)
5. Texas Proposition 10, Automatic Resignation Term Length Amendment (2011)
6. Washington Voter Residency Requirement Amendment, SJR 8205 (2011)

2010

1. Alabama Special County Educational Tax Amendment, Amendment 2 (2010)
2. Alaska Ballot Measure 1, Ban on Use of Public Funds for Campaigns, Lobbying, and Contractor Restrictions Initiative (August 2010)
3. Arizona Proposition 112, Ballot Initiative Filing Deadline Amendment (2010)
4. California Proposition 14, Top-Two Primaries Amendment (June 2010)
5. California Proposition 15, Biennial Lobbyist Fee and Public Campaign Funding Measure (June 2010)
6. California Proposition 20, Transfer Congressional Redistricting to Commission Initiative (2010)
7. California Proposition 27, Elimination of Citizens Redistricting Commission Initiative (2010)
8. Florida Amendment 1, Repeal of Public Financing for Statewide Campaigns Amendment (2010)
9. Florida Amendment 4, Comprehensive Land Use Plan Referenda Initiative (2010)
10. Florida Amendment 5, Legislative District Requirements Initiative (2010)
11. Florida Amendment 6, Congressional District Requirements Initiative (2010)
12. Illinois Governor Recall Amendment (2010)
13. Kansas Voting Disqualification Amendment, Constitutional Amendment Question 2 (2010)
14. New Mexico County Term Extension Amendment, Amendment 2 (2010)
15. New Mexico Modern Election Language Amendment, Amendment 3 (2010)
16. Oklahoma State Question 746, Voter Identification Measure (2010)
17. Oklahoma State Question 747, Term Limits Amendment (2010)
18. Oklahoma State Question 748, Legislative Apportionment Commission Amendment (2010)
19. Oklahoma State Question 750, Initiative and Referendum Signature Requirements Amendment (2010)
20. South Dakota Amendment K, Vote by Secret Ballot Measure (2010)
21. Utah Amendment A, Change Requirements for Secret Elections Measure (2010)
22. Vermont Voting Age Amendment, Proposal 5 (2010)

2009

1. Maine Question 7, Municipal Certification Deadline for Initiatives Amendment (2009)
2. Texas Proposition 10, Emergency Service District Board Term Limits Amendment (2009)

2008

1. Alaska Measure 3, Public Campaign Financing Initiative (August 2008)
2. Arizona Proposition 105, Supermajority Requirement for Tax and Spending Initiatives Amendment (2008)
3. Arkansas Voting and Elections, Proposed Amendment 1 (2008)
4. California Proposition 11, Creation of the California Citizens Redistricting Commission Initiative (2008)
5. California Proposition 93, Amendment to Term Limits Initiative (February 2008)
6. Colorado Amendment 54, Campaign Contribution Limitations for Government Contractors Initiative (2008)
7. Colorado Referendum L, Age for Serving in the Legislature Amendment (2008)
8. Colorado Referendum O, Citizens' Initiative Changes Amendment (2008)
9. Connecticut Question 2, Allow 17-Year Olds Turning 18 by General Election to Vote in Primaries (2008)
10. Iowa Voter Qualifications, Amendment 1 (2008)
11. Louisiana Term Limits for Public Boards Act, Amendment 1 (2008)
12. Maryland Early Voting, Question 1 (2008)
13. Nevada Question 1, Voter Residency Requirements Amendment (2008)
14. New Mexico School Board, Amendment 1 (2008)
15. Ohio Issue 1, Ballot Initiative Signature Deadline Amendment (2008)
16. Oregon Measure 54, Voter Eligibility for School District Elections Amendment (2008)
17. Oregon Measure 55, Change Redistricting Date To Allow Term Completion Amendment (2008)
18. Oregon Measure 56, Eliminate Voter Turnout Requirement for Property Tax Elections Amendment (2008)
19. Oregon Measure 64, Prohibit Use Of Public Resources To Collect Political Funds Initiative (2008)
20. Oregon Measure 65, Top-Two Primaries Initiative (2008)
21. South Dakota Amendment J, Repeal Term Limits Measure (2008)
22. South Dakota Initiated Measure 10, Limits on Lobbying Measure (2008)
23. Utah Amendment D, Change the Time Frame for Redistricting Requirements Measure (2008)

2007

1. Maine Question 5, Extend Legislative Term Limits Measure (2007)
2. Texas Proposition 14, Justice Term and Retirement Age Amendment (2007)
3. Washington HJR 4204, Simple Majority for Excess School Tax Levies Amendment (2007)
4. Washington Initiative 960, Supermajority Approval for Tax Increases Measure (2007)

2006

1. Alaska Measure 1, Campaign Finance Limits Initiative (August 2006)
2. Arizona Proposition 200, Voter Reward Initiative (2006)
3. Arizona Proposition 205, Vote By Mail Initiative (2006)
4. California Proposition 89, Public Campaign Finance Program, Campaign Finance Limits, and Increased Corporate Tax Initiative (2006)
5. Colorado Amendment 38, Citizens' Initiative and Referendum Process Initiative (2006)
6. Colorado Referendum F, Recalls of Elected Officials Amendment (2006)
7. Florida Amendment 3, 60% Majority Requirement for Constitutional Amendments Amendment (2006)
8. Hawaii Mandatory Judicial Retirement Act, Amendment 3 (2006)
9. Maine Question 1, Limit Annual Increase in Government Spending and Require Voter Approval for Tax Increases Initiative (2006)
10. Maine Question 2, Change Deadline for Submission of Signatures for Statewide Initiatives Measures (2006)
11. Maryland Election Law Revisions, Question 4 (2006)
12. Massachusetts Question 2, Fusion Voting Initiative (2006)
13. New Hampshire Representation by District, Question 2 (2006)
14. Oregon Measure 45, State Legislature Term Limits Initiative (2006)
15. Oregon Measure 46, Regulation of Campaign Contributions Initiative (2006)
16. Oregon Measure 47, Campaign Finance Limits and Disclosure Initiative (2006)
17. Rhode Island Question 2, Restoration of Voting Rights Act (2006)
18. South Dakota Amendment F, Legislative Powers and Transparency Measure (2006)

2005

1. California Proposition 77, Transfer Legislative and Congressional Redistricting to Panel of Retired Judges Initiative (2005)
2. Ohio Issue 3, Campaign Finance Initiative (2005)
3. Ohio Issue 4, Redistricting Commission Initiative (2005)
4. Ohio Issue No. 2, Absentee Voting Initiative (2005)
5. Ohio Issue No. 5, Establishment of State Election Board Initiative (2005)
6. Texas Proposition 9, Regional Mobility Authority Term Limits Amendment (2005)

2004

1. Alaska Measure 1, Change Signature Distribution Requirement for Initiatives Amendment (2004)
2. Arizona Proposition 101, Require Ballot Initiatives Proposing Spending to Include Provisions on Revenue Generation Amendment (2004)
3. Arizona Proposition 104, Extending Initiative Petition Circulation Period and Changing Filing Deadline Amendment (2004)
4. Arizona Proposition 200, Voter ID, Citizenship Proof for Voter Registration, and Immigration Status Verification for Public Benefits Initiative (2004)
5. Arkansas General Assembly Term Limits, Proposed Amendment 1 (2004)
6. California Proposition 60, Political Parties to Participate in Primaries and General Elections Amendment (2004)
7. California Proposition 62, Top-Two Primaries Initiative (2004)
8. California Proposition 65, Local Government Revenue Reduction Voter Approval Requirement Initiative (2004)
9. Colorado Amendment 36, Division of Electoral Votes Initiative (2004)
10. Florida Amendment 2, Requirements for Citizens' Initiatives Amendment (2004)
11. Maine Question 1, Impose Maximum Limit on Property Taxes and Require Voter Approval to Raise the Limit Initiative (2004)
12. Michigan Proposal 04-1, Voter Approval of Gambling Initiative (2004)
13. Montana Terms of Office Increase, C-42 (2004)
14. Nebraska Initiative Measure 417, Authorize Gambling Laws by Initiative Amendment (2004)
15. Nebraska Initiative Measure 418, Legislative Supermajority to Modify Initiatives Amendment (2004)
16. New Mexico Runoff Elections, Measure 3 (2004)
17. North Dakota Initiative Measure Fiscal Impact Referendum, Constitutional Measure 2 (2004)
18. Oregon Measure 31, Deceased Candidate Procedure Amendment (2004)
19. Virginia Question 1, Redistricting Procedures Amendment (2004)
20. Washington Initiative 872, Top-Two Primaries Measure (2004)

2003

1. Texas Proposition 18, Local Elections With Unopposed Candidates Amendment (September 2003)
2. Texas Proposition 8, State and Local Elections with Unopposed Candidates Amendment (September 2003)

2002

1. Alaska Ballot Measure 1, Ranked-Choice Voting Initiative (August 2002)
2. Arkansas Voting Secrecy, Proposed Amendment 1 (2002)
3. California Proposition 41, County Voting Equipment Bond Measure (March 2002)
4. California Proposition 43, Constitutional Right to Have One's Vote Counted Amendment (March 2002)
5. California Proposition 45, Local Legislative Option to Extend Term Limits via Petition Amendment (March 2002)
6. California Proposition 52, Election Day Voter Registration Initiative (2002)
7. Colorado Amendment 27, Campaign Contributions and Spending Limits Initiative (2002)
8. Colorado Amendment 28, Mail-In Ballot Elections Initiative (2002)
9. Colorado Amendment 29, Candidates on Primary Ballots Initiative (2002)
10. Colorado Amendment 30, Same-Day Voter Registration Initiative (2002)
11. Colorado Referendum A, Term Limits for Elected District Attorneys Amendment (2002)
12. Florida Amendment 2, Economic Impact Statements for Initiatives Amendment (2002)
13. Idaho Reinstatement of Term Limits through Ballot Restrictions Initiative, Initiative 2 (2002)
14. Massachusetts Question 3, Public Funding of Political Campaigns Advisory Question (2002)
15. Michigan Proposal 02-1, Elimination of Straight Party Ticket Option Referendum (2002)
16. Mississippi Length of Judicial Terms, Amendment 1 (2002)
17. Missouri Amendment 3, Term Limit Calculations Measure (2002)
18. Montana Distribution Requirements for Constitutional Initiatives, C-37 (2002)
19. Montana Distribution Requirements for Statutory Initiatives, C-38 (2002)
20. Oklahoma State Question 698, Initiative Signature Requirements Amendment (2002)
21. Oregon Measure 17, Reduce Minimum Age Requirement for State Legislators Amendment (2002)
22. Oregon Measure 22, Judicial Districts and Elections Initiative (2002)
23. Oregon Measure 26, Prohibit Payment Based On Per Signature Gathered Initiative (2002)
24. South Dakota Amendment B, Legislative Redistricting Revision Measure (2002)
25. Vermont Retirement Age for Judges Amendment (2002)

2001

1. Pennsylvania Question 1, State Senate Elections Following Redistricting Amendment (May 2001)
2. Pennsylvania Question 2, Judicial Retirement Age Date Amendment (May 2001)
3. Texas Proposition 4, Firefighters' Pension Commissioner Terms Amendment (2001)
4. Texas Proposition 6, Appointment of Presidential Electors Amendment (2001)

2000

1. Alaska Measure 1, Prohibit Ballot Initiatives on Hunting Amendment (2000)
2. Alaska Measure 2, Single-Subject Rule for Constitutional Amendments Measure (2000)
3. Arizona Proposition 101, Language Revisions Regarding People with Mental Disabilities and Voting Age Amendment (2000)
4. Arizona Proposition 102, Two-Thirds Vote Requirement for Hunting-Related Initiatives Amendment (2000)
5. Arizona Proposition 103, Corporation Commission Amendment (2000)
6. Arizona Proposition 106, Redistricting Commission Amendment (2000)
7. California Proposition 23, None of the Above Option on Ballots Initiative (March 2000)
8. California Proposition 25, Campaign Contribution Limits Initiative (March 2000)
9. California Proposition 26, Simple Majority Vote for Local School Bonds and Charter School Facilities Initiative (March 2000)
10. California Proposition 27, Congressional Candidate Voluntary Term Limit Declarations Initiative (March 2000)
11. California Proposition 34, State Elective Office Campaign Contribution Limits Measure (2000)
12. California Proposition 39, Decrease Supermajority from Two-Thirds to 55% for School Bonds Amendment (2000)
13. Colorado Referendum B, Timetable for Redistricting Amendment (2000)
14. Maine Question 5, Grant Persons With Mental Illness Under Guardianship the Right to Vote Amendment (2000)
15. Massachusetts Question 1, Implementation of Redistricted Boundaries Amendment (2000)
16. Massachusetts Question 2, Incarcerated Felon Voting Amendment (2000)
17. Missouri Proposition B, Public Campaign Financing Initiative (2000)
18. Nebraska Amendment 3A, Require Constitutional Amendments to Pass Twice Measure (2000)
19. Nebraska Amendment 3B, Initiative and Referendum Definition Measure (2000)
20. Nebraska Amendment 3C, Changes to Initiative Filing Requirements Measure (2000)
21. Nebraska Initiative Measure 415, State Legislative Term Limits Amendment (2000)
22. New Mexico Eliminate Term Limits for County Officials, Question 2 (2000)
23. Oregon Measure 6, Public Funding for Candidates Who Limit Spending and Private Contributions Initiative (2000)
24. Oregon Measure 78, Lengthened Period for Verifying Petition Signatures Amendment (May 2000)
25. Oregon Measure 79, Increase Signature Requirement for Citizen-Initiated Constitutional Amendments Measure (May 2000)
26. Oregon Measure 92, Prohibit Payroll Deductions For Political Purposes Initiative (2000)
27. Oregon Measure 93, Voter Approval of Taxes by Certain Approval Percentage Initiative (2000)
28. Oregon Measure 96, Prohibit Legislature from Making Initiative Process Harder Initiative (2000)
29. Oregon Measure 98, Prohibit Using Public Resources For Political Purposes Initiative (2000)
30. South Dakota Amendment B, Authorize Citizen Initiatives for Local Government Consolidation Measure (2000)
31. Utah Proposition 1, Modify Terms of Local Government and Amend Government Provisions Amendment (2000)
32. Wisconsin Question 1, Voting Rights for Children of U.S. Citizens Living Abroad Measure (2000)

1999

1. Maine Question 8, People's Veto Election Timing Amendment (1999)
2. Mississippi Term Limits, Measure 9 (1999)

1998

1. Alaska Measure 3, Transfer Legislative Redistricting from Governor to Board Amendment (1998)
2. Alaska Measure 7, Term Limits Pledge for Congressional and Legislative Candidates Initiative (1998)
3. Arizona Proposition 103, Allow Unaffiliated Voters to Vote in Partisan Primaries Amendment (1998)
4. Arizona Proposition 104, Limits on Legislative Alteration of Voter-Approved Initiatives and Referendums Amendment (1998)
5. Arizona Proposition 105, Prohibit Legislative Alteration of Ballot Initiatives Amendment (1998)
6. Arizona Proposition 200, Commission to Administer Alternative Campaign Finance System Initiative (1998)
7. Arizona Proposition 202, IRS Elimination Pledge on Ballot for Congressional Candidates Initiative (1998)
8. California Proposition 219, Uniform Application of Ballot Measures Amendment (June 1998)
9. California Proposition 225, Ballot Line Indicating Position on Term Limits Initiative (June 1998)
10. California Proposition 3, Closed Presidential Primaries Measure (1998)
11. Colorado Amendment 18, Declarations About Term Limits Initiative (1998)
12. Florida Amendment 11, Nonpartisan School Board Elections, Ballot Access Requirements, Public Campaign Financing, and Election Processes Amendment (1998)
13. Idaho Ballot Access Restrictions, HB 644 (1998)
14. Idaho Term Limit Ballot Information Initiative, Initiative 1 (1998)
15. Indiana Protect Right to Vote Act, Public Question 1 (1998)
16. Massachusetts Question 2, Public Financing for State Campaigns Initiative (1998)
17. Mississippi Resident Only Initiative Petition Circulation, Amendment 1 (1998)
18. Missouri Amendment 1, Change Signature Deadline for Ballot Initiatives Measure (1998)
19. Missouri Amendment 2, Voter Approval Requirements for School Property Taxes Measure (1998)
20. Montana Corporate Contributions to Ballot Issues, IR-114 (1998)
21. Nebraska Amendment 5A, Single Subject Requirement for Initiatives Measure (May 1998)
22. Nebraska Amendment 5B, Single Subject Requirement for Veto Referendums Measure (May 1998)
23. Nevada Question 1, Conflicting Voter-Approved Laws Resolution Amendment (1998)
24. Nevada Question 17, U.S. Congressional Term Limits Initiative (1998)
25. New Hampshire Minimum Age for State Senators Amendment (1998)
26. New Mexico Rules for County Officials in their Second Terms, Amendment 3 (1998)
27. Oregon Measure 53, Elimination of Voter Turnout Requirement for Property Tax Measures Amendment (May 1998)
28. Oregon Measure 59, Prohibit Public Resources to Collect Political Funds Initiative (1998)
29. Oregon Measure 60, Vote by Mail for Biennial Elections Initiative (1998)
30. Oregon Measure 62, Campaign Finance and Signature Gathering Regulation Initiative (1998)
31. Oregon Measure 63, Supermajority Vote for Ballot Measures Proposing Supermajority Requirements Initiative (1998)
32. South Dakota Amendment D, Authorize Citizen Initiatives for Local Government Consolidation Measure (1998)
33. South Dakota Amendment H, Minimum Age Requirements for Elected Officials Measure (1998)
34. Utah Proposition 4, Prohibit Felons from Voting or Holding Elected Office Amendment (1998)
35. Utah Proposition 5, Two-Thirds Vote Requirement for Hunting-Related Initiatives Amendment (1998)
36. Virginia Question 1, Qualified Voters Employed Overseas Amendment (1998)

1997

1. Maine Question 5, Remove Voting Disqualification of Individuals with Mental Illness Under Guardianship Amendment (1997)
2. Pennsylvania Question 3, Absentee Voting for Voters Away from Residence Amendment (1997)

1996

1. Alabama Suffrage Amendment (June 1996)
2. Alaska Measure 1, Approval Requirement for Changes to Statehood Act Amendment (1996)
3. Alaska Measure 4, Congressional Term Limits Amendment (1996)
4. Arkansas Campaign Contribution Limits and Disclosure, Proposed Initiated Act 1 (1996)
5. Arkansas Congressional Term Limits, Proposed Amendment 9 (1996)
6. Arkansas Legal Changes to Ballot Titles, Proposed Amendment 3 (1996)
7. California Proposition 198, Open Blanket Primary Election Initiative (March 1996)
8. California Proposition 208, Campaign Contribution and Spending Limits Initiative (1996)
9. California Proposition 212, Campaign Spending and Contribution Limits Initiative (1996)
10. California Proposition 218, Voter Approval Requirement for Local Tax Increases Initiative (1996)
11. Colorado Amendment 13, Initiative, Referendum, and Petition Process Initiative (1996)
12. Colorado Amendment 15, Contributions to Candidates Initiative (1996)
13. Colorado Referendum B, Mailing of Ballot Information Amendment (1996)
14. Florida Amendment 1, Two-Thirds Vote Requirement for State Taxes or Fees Constitutional Amendment Initiative (1996)
15. Idaho Congressional Term Limits Initiative, Initiative 4 (1996)
16. Maine Question 3, Public Campaign Financing Measure (1996)
17. Maine Question 8, Municipal Certification of Direct Initiative Petitions Amendment (1996)
18. Minnesota Amendment 1, Recall of Elected Officials Amendment (1996)
19. Missouri Amendment 4, Voter Approval on Tax Increases Measure (April 1996)
20. Missouri Amendment 9, Add Congressional Term Limits Positions to Ballot Initiative (1996)
21. Montana Direct Corporate Contribution in Ballot Issues, I-125 (1996)
22. Montana Term Limits, I-132 (1996)
23. Nebraska Initiative Measure 409, Congressional Term Limits Amendment (1996)
24. Nebraska Initiative Measure 410, Changes to Initiative Signature Requirements Amendment (1996)
25. Nevada Question 10, Campaign Contribution Limits Initiative (1996)
26. Nevada Question 17, U.S. Congressional Term Limits Initiative (1996)
27. Nevada Question 3, Recall Petition Requirements Amendment (1996)
28. Nevada Question 9A, State and Local Public Officer Term Limits Initiative (1996)
29. Nevada Question 9B, Judicial Term Limits Initiative (1996)
30. New Mexico Amendment 3 (1996)
31. New Mexico Amendment 4 (1996)
32. North Dakota State Legislative Term Limits and Ballot Instruction Measure, Measure 5 (1996)
33. Oklahoma State Question 670, Signatures for Grand Juries Amendment (1996)
34. Oregon Measure 24, Requirements for Initiative Petition Signatures Amendment (May 1996)
35. Oregon Measure 33, Legislative Limits on Changing Voter Approved Statutes Initiative (1996)
36. Oregon Measure 46, Require Majority of Registered Voters to Approve Tax Increase Ballot Measures Initiative (1996)
37. Rhode Island Question 8, Initiative Process Advisory Question (1996)
38. South Carolina Referendum 2C, Voting Eligibility of 18-Year-Olds (1996)
39. South Carolina Referendum 3, Voting Precinct for Those Who Have Moved (1996)
40. South Dakota Amendment B, Supermajority Vote Required to Raise Taxes Measure (1996)
41. South Dakota Initiated Measure 1, Legislative Term Limits Support Measure (1996)
42. Virginia Question 4, Revise Voter Registration Application Amendment (1996)

1995

1. Louisiana Term Limits Amendment (October 1995)
2. Mississippi Term Limits, Initiative 4 (1995)
3. New Jersey Public Question 1, Redistricting Commission (1995)
4. New York Amendment 2, Voter Registration Requirements Amendment (1995)
5. Texas Proposition 8, County Office of Constable Amendment (1995)

1994

1. Alaska Measure 4, Congressional Term Limits Initiative (1994)
2. Alaska Measure 5, Voter Approval Requirement for Capital Relocation Bonds Initiative (1994)
3. California Proposition 183, Changes to Laws Governing Recall Elections Amendment (1994)
4. Colorado Amendment 12, Election and Legislative Measure Reform Initiative (1994)
5. Colorado Amendment 15, Campaign Contribution Limits Initiative (1994)
6. Colorado Amendment 17, Term Limits Initiative (1994)
7. Colorado Referendum A, Single-Subject Rule for Initiatives Amendment (1994)
8. Colorado Referendum B, Ballot Measure Booklet Amendment (1994)
9. Florida Amendment 4, Initiatives on Raising Government Revenue Initiative (1994)
10. Hawaii Judicial Term Limits, Ballot Measure 7 (1994)
11. Idaho Establish Term Limits Initiative, Initiative 2 (1994)
12. Idaho SJR 105, Reapportionment Commission Amendment (1994)
13. Maine Question 1, U.S. Congress Term Limits Measure (1994)
14. Massachusetts Question 1, Contributions to Ballot Measure Campaigns Initiative (1994)
15. Massachusetts Question 4, Term Limits for State Executive, Legislative, and Congressional Offices Initiative (1994)
16. Missouri Amendment 1, Alternative County Government Form Measure (1994)
17. Missouri Amendment 7, Tax Increase Limits Initiative (1994)
18. Missouri Proposition A, Campaign Contribution Limits Initiative (1994)
19. Montana Campaign Finance Law Revision, I-118 (1994)
20. Nebraska Initiative Measure 408, Term Limits Amendment (1994)
21. Nevada Question 10, Campaign Contribution Limits Initiative (1994)
22. Nevada Question 8, U.S. Congressional Term Limits Initiative (1994)
23. Nevada Question 9, State and Local Public Officer Term Limits Initiative (1994)
24. North Dakota Publication of City Government Minutes, Measure 3 (1994)
25. Oregon Measure 3, Deadline for Filling Vacancies at General Election Amendment (1994)
26. Oregon Measure 6, Residents-Only Contributions for Candidates Initiative (1994)
27. Oregon Measure 9, Limits on Campaign Contributions, Finance, and Spending Initiative (1994)
28. South Dakota Amendment B, Revise Voting Age Requirement Measure (1994)
29. South Dakota Amendment D, Age Qualifications for Legislative Office Measure (1994)
30. Utah Initiative A, Term Limits and Runoff Elections Measure (1994)
31. Virginia Question 2, Revise Voter Registration Requirement Amendment (1994)
32. West Virginia Remove Sheriff's Term Limit, Amendment 2 (1994)

1993

1. Maine Question 1, State Official Term Limits Measure (1993)
2. New Jersey Right of Recall, Public Question 1 (1993)

1992

1. Arizona Proposition 100, Repeal Run-Off Requirement for State Executive Elections Amendment (1992)
2. Arizona Proposition 104, Local Spending Limit Adjustment Elections Amendment (1992)
3. Arkansas Term Limits, Proposed Amendment 4 (1992)
4. California Proposition 164, Terms Limits for Legislators Initiative (1992)
5. Colorado Amendment 1, Taxpayer’s Bill of Rights (TABOR) Initiative (1992)
6. Connecticut Question 1, Allow Voter Registration Away From Local Registrar Amendment (1992)
7. Florida Amendment 1, Suspension or Delay of Elections for Emergencies Amendment (1992)
8. Florida Amendment 9, Term Limits Initiative (1992)
9. Georgia Amendment 8, Repeal of Local Amendments Amendment (1992)
10. Hawaii Question 1, Redistricting Calendar (1992)
11. Hawaii Question 4, Establishing a Reapportionment Base (1992)
12. Michigan Ballot Proposal B, Term Limits for Congressional, State Executive, and State Legislative Offices Initiative (1992)
13. Mississippi Amendment 8, Establish Initiated Constitutional Amendments Measure (1992)
14. Mississippi Lieutenant Governor Terms, Amendment 6 (1992)
15. Missouri Amendment 1, Four-Sevenths Majority for Tax Increases Measure (1992)
16. Missouri Amendment 10, St. Louis Bond Issue Approval Requirement Measure (1992)
17. Missouri Amendment 12, State Legislative Term Limits Initiative (1992)
18. Missouri Amendment 13, Congressional Term Limits Initiative (1992)
19. Missouri Amendment 7, Approval of Property Tax Rates Measure (August 1992)
20. Montana Term Limits, CI-64 (1992)
21. Nebraska Initiative Measure 407, State and Congressional Term Limits Amendment (1992)
22. Oklahoma State Question 640, Voter Approval for Tax Legislation Initiative (March 1992)
23. Rhode Island Recall of Statewide Elected Officials, Proposal 1 (1992)
24. South Dakota Amendment A, Term Limits for State Congressional, U.S. Congressional, and Executive Offices Measure (1992)
25. Washington Initiative 134, Campaign Contribution Limit Measure (1992)
26. Washington Initiative 573, Term Limits for State and Congressional Officers Measure (1992)

1991

1. Texas Proposition 1, Charter Amendment in Home-Rule Cities Amendment (1991)
2. Texas Proposition 8, State Debt Ballot Questions Amendment (1991)
3. Washington Initiative 553, Term Limits Measure (1991)

1990

1. Arkansas Standards of Conduct for Candidates and Political Campaigns, Proposed Initiated Act 1 (1990)
2. California Proposition 118, Require Two-Thirds Legislative Vote and Voter Approval for Redistricting Plans Initiative (June 1990)
3. California Proposition 119, Creation of Citizens Redistricting Commission Initiative (June 1990)
4. California Proposition 131, Term Limits and Campaign Finance Limits Initiative (1990)
5. California Proposition 136, Changes to Vote Requirements for New or Increased Taxes Initiative (1990)
6. California Proposition 137, Voter Approval for Certain Rules Governing Initiatives Amendment (1990)
7. Colorado Amendment No. 2, Presidential Primary Measure (1990)
8. Colorado Amendment No. 5, Term Limits for Certain Offices Initiative (1990)
9. Connecticut Question 1, Extend Timetable for Reapportionment Amendment (1990)
10. Massachusetts Question 1, Use of the Federal Census for Redistricting Amendment (1990)
11. Massachusetts Question 4, Political Party Qualification and Candidate Nomination Requirements Initiative (1990)
12. Massachusetts Question 6, Broadcasting of Candidates Advisory Question (1990)
13. Mississippi Redistricting, Amendment 1 (1990)
14. Missouri Amendment 3, Four-Sevenths Majority for Tax Increases Measure (August 1990)
15. Montana Valid Election for Qualified Ballot Issues, C-21 (1990)

1989

1. Maine Question 1, Create a Voluntary System of Public Financing for Gubernatorial Campaigns Initiative (1989)

1988

1. Arizona Proposition 100, Repeal Term Limits for State Treasurer Amendment (1988)
2. Arizona Proposition 105, Run-Off Requirement for State Executive Elections Amendment (1988)
3. California Proposition 105, Disclosure Requirements to Consumers, Voters, and Investors Initiative (1988)
4. California Proposition 68, Campaign Contributions Initiative (June 1988)
5. California Proposition 73, Funds for Election Campaigns Initiative (June 1988)
6. Colorado Amendment No. 2, Reimbursements for Recall Elections Amendment (1988)
7. Georgia Amendment 2, Legislative Term Limits Measure (1988)
8. Hawaii Altering Island Unit Representation, Amendment 7 (1988)
9. Hawaii Unopposed Candidate Primary Elections, Amendment 3 (1988)
10. Illinois Voting Requirement Amendment (1988)
11. Indiana Elected County Officials' Term Limits, Proposition 3 (1988)
12. Kansas Legislative Districts, Amendment 1 (1988)
13. Missouri Amendment 4, Required Majority Vote for Bond Approval Measure (August 1988)
14. Nebraska Amendment 3A, Signature Requirements for Signers of Initiatives Measure (1988)
15. Nebraska Amendment 3B, Voter Age Requirements Measure (1988)
16. Nevada Question 1, Filing Deadlines for Initiatives and Referendums Amendment (1988)
17. New Jersey Public Question No. 4 (1988)
18. New Mexico Ballot Proposal: Creation of Board of County Commissioners (1988)
19. North Dakota Referred Measure Amendment or Repeal Vote Referendum, Measure 1 (1988)
20. North Dakota Suspension of Tax Measures Referendum, Measure 1 (1988)
21. South Carolina Constitutional Provisions, Amendment 8 (1988)
22. South Dakota Amendment A, Remove Legislature from Initiative Process Measure (1988)
23. Utah Proposition 2, Require Reapportionment After US Census and Adjust Constitutional Language Amendment (1988)

1987

1. Washington HJR 4212, Number of Years for State Legislative Terms Amendment (1987)

1986

1. Arizona Proposition 102, Method of Increasing Local Spending Limits Amendment (1986)
2. Arizona Proposition 200, Campaign Contributions Limitations Initiative (1986)
3. California Proposition 49, Prohibition of Political Party Endorsements for Nonpartisan Candidates Amendment (June 1986)
4. California Proposition 62, Approval of Local Taxes Initiative (1986)
5. Colorado Amendment No. 3, Franchises in Home Rule Municipalities Amendment (1986)
6. Connecticut Question 2, Removal of Party Levers From Voting Machines Amendment (1986)
7. Florida Amendment 4, Supreme Court Advisory Opinions on Initiatives Amendment (1986)
8. Georgia Amendment 6, Voter Approval of Road Construction Authorities Measure (1986)
9. Idaho County Coroner Term Limits, SJR 102 (1986)
10. Idaho Limit Size of Legislature, HJR 4 (1986)
11. Kentucky Expands Term Limits of Mayors, Amendment 2 (1986)
12. Maine Obscene Material Prohibition Initiative (June 1986)
13. Maine Question 1, Mandatory Local Measured Phone Service Ban Initiative (1986)
14. Maine Question 10, Reapportionment Commission Amendment (1986)
15. Massachusetts Question 6, Mail-In Voting Process Initiative (1986)
16. Mississippi State Treasurer Term Limits, Amendment 4 (1986)
17. New Mexico Ballot Proposal: Limit Terms of State Officers (1986)
18. New Mexico Ballot Proposal: Residence in Municipal Bodies (1986)
19. New Mexico Ballot Proposal: Terms for County Officers (1986)
20. Oklahoma State Question 590, Repeal Poll Tax Amendment (1986)
21. Oregon Measure 13, Voter Registration Cutoff Before Election Initiative (1986)
22. Oregon Measure 2, Revisions to Legislative District Reapportionment Procedures Amendment (1986)
23. Oregon Measure 3, Verification of Initiative and Referendum Petition Signatures Amendment (May 1986)
24. Rhode Island Ethics in Government, Constitutional Amendment 6 (1986)
25. Rhode Island Question 2, Judicial Nominating Commission, Discipline Authority, and Mandatory Retirement Age Amendment (1986)
26. Rhode Island Question 5, Citizen-Initiated Ballot Measure Process and Nonpartisan Constitutional Convention Candidates Amendment (1986)
27. Vermont Congressional Redistricting Amendment (1986)
28. Virginia Question 1, Keeping Voter Registration Active After Not Voting Amendment (1986)
29. Virginia Question 2, Allow Government Employees to be Officers of Elections Amendment (1986)
30. West Virginia Repeal of the Limitation on Sheriff's Succession, Amendment 4 (1986)
31. Wisconsin Question 1, Suffrage and Elections Amendment (April 1986)

1985

1. Maine Direct Democracy on Nuclear Waste Disposal and Storage, Low Level Radioactive Waste Siting Issue 1 (1985)
2. Pennsylvania Question 1, Absentee Voting Amendment (1985)
3. Texas Proposition 13, Reapportionment of Judicial Districts Amendment (1985)
4. Washington HJR 22, Voter Approval of Excess School Tax Levies Amendment (1985)

1984

1. Arizona Proposition 100, Initiative and Referendum Petition Filing Deadlines Amendment (1984)
2. Arkansas Term Limits for State Constitutional Officers, Proposed Amendment 64 (1984)
3. California Proposition 39, Creation of Redistricting Commission of Retired Judges Initiative (1984)
4. California Proposition 40, Campaign Finance Initiative (1984)
5. Colorado Amendment No. 2, Voter Qualifications Amendment (1984)
6. Colorado Amendment No. 4, Voter Registration Initiative (1984)
7. Georgia Amendment 11, Required Referendum for Municipal Redevelopment Powers Measure (1984)
8. Idaho Formation of Legislative Districts, HJR 5 (1984)
9. Kentucky Term Limits on Sheriffs, Amendment 1 (1984)
10. Montana Redistricting After Final Census, C-14 (1984)
11. Nevada Question 12, Government Taxes and Fees Initiative (1984)
12. New York Amendment 1, Sheriff and County Clerk Terms Amendment (1984)
13. Oregon Measure 1, Number of Signatures for Recall Referendum Amendment (1984)
14. Rhode Island Suffrage, Proposal 2 (1984)

1983

1. Washington SJR 103, Redistricting Commission Amendment (1983)

1982

1. Alabama Constitutional Change Applying to One County Amendment (1982)
2. Arizona Proposition 202, Voter Registration by Driver's License Initiative (1982)
3. California Proposition 10, Congressional Redistricting Map Referendum (June 1982)
4. California Proposition 11, State Senate Redistricting Map Referendum (June 1982)
5. California Proposition 12, State Assembly Redistricting Map Referendum (June 1982)
6. California Proposition 14, Redistricting Commission Initiative (1982)
7. Idaho County Prosecuting Attorney Term Limit, HJR 15 (1982)
8. Idaho Remove Voter Disqualification, HJR 7 (1982)
9. Idaho Remove Voting Age and Residency Requirements, HJR 14 (1982)
10. Maine Question 1, Adjust Individual Income Tax for Inflation Initiative (1982)
11. Maryland Alteration of Signature Requirements, Question 5 (1982)
12. Missouri Amendment 11, Four-Sevenths Vote to Issue Bonds Measure (1982)
13. Missouri Amendment 12, Reapportionment Commission Hearings Measure (1982)
14. Missouri Amendment 4, Maximum School Taxes Rate Measure (August 1982)
15. Missouri Amendment 5, Congressional Redistricting Commission Measure (1982)
16. New Hampshire term limits for Governor Amendment (1982)
17. New Mexico Referendum: County Sheriffs' Term Limits (1982)
18. North Carolina Allow for Tax Increment Bonds Without Voter Approval Amendment (1982)
19. Ohio Election of Members of the Public Utilities Commission Initiative (1982)
20. Oklahoma State Question 556, Congressional Redistricting Initiative (1982)
21. Rhode Island Four Year Terms, Proposal 4 (1982)
22. South Dakota Amendment A, Legislative Redistricting Reform Measure (1982)
23. Texas Proposition 4, Water and Conversation District Board Terms Amendment (1982)
24. Virginia Question 1, Change Necessary Voter Registration Information Amendment (1982)
25. West Virginia Sheriff’s Succession Amendment, Amendment 2 (1982)
26. Wisconsin Question 2, Correction of Redistricting Provision Amendment (1982)

1981

1. Kentucky Proposes a Change in Elected Officials Term Limits, Amendment 1 (November 1981)
2. Maine Proposed Constitutional Amendment No. 1, Initiative Signature Validity and Form of Ballot Question Measure (1981)
3. Ohio Establishment of Reapportionment and Redistricting Commission Initiative (1981)
4. Pennsylvania Question 3, Legislative Reapportionment Commission Amendment (1981)
5. Washington Initiative 394, Voter Approval for Energy Project Bonds Measure (1981)
6. Washington SJR 133, Initiatives to the Legislature Signature Submission and Verification Timeline Amendment (1981)
7. Wisconsin Question 1, Recall Primary Elections Amendment (April 1981)

1980

1. California Proposition 4, Elections Regarding Low-Income Housing Amendment (June 1980)
2. California Proposition 6, Equal Population in Districts Reapportionment Amendment (June 1980)
3. Colorado Amendment No. 1, Initiative and Referendum Process Amendment (1980)
4. Connecticut Question 1, Removing the Waiting Period for New Town Residents Amendment (1980)
5. Connecticut Question 2, Remove Provision Allowing 17-Year-Olds to Register to Vote and Allow Legislature to Establish New Requirements Amendment (1980)
6. Connecticut Question 3, Lowering the Age of Eligibility for State Elected Offices Amendment (1980)
7. Connecticut Question 4, Extending the Deadline for Reapportionment Amendment (1980)
8. Idaho SJR 112, Simple Majority Vote for Citizen Initiatives and Allow Initiatives on General Election Ballots Amendment (1980)
9. Illinois Reduce Size of House of Representatives and Eliminate Cumulative Voting Initiative (1980)
10. Maine Proposed Constitutional Amendment No. 1, Timing of State Legislature Apportionment Measure (1980)
11. Maine Proposed Constitutional Amendment No. 2, Ballot Initiative and Veto Referendum Elections Measure (1980)
12. Michigan Proposal D, Voter Approval Requirement for New or Increased Taxes Initiative (1980)
13. Minnesota Amendment 1, Campaign Spending Requirements for Executive and Legislative Offices Amendment (1980)
14. Minnesota Amendment 4, Establishing a Bipartisan Reapportionment Commission Amendment (1980)
15. Minnesota Amendment 5, Initiative and Referendum Amendment (1980)
16. North Dakota Election Law Revision Referendum, Measure 8 (1980)
17. North Dakota Presidential Preference and June Primary Referendum, Measure 7 (1980)
18. Ohio Municipal Charter Proposal Delivered to Households or Other Methods Amendment (June 1980)
19. Oklahoma State Question 551, Apportionment of the Legislature Amendment (1980)
20. South Dakota Amendment C, Prohibit Legislature from Changing Initiated Laws Measure (1980)
21. South Dakota Amendment D, Legislative Restrictions to Amend Initiated Laws (1980)
22. Utah Initiative B, Property Tax Limit and Vote Requirements for New Taxes Measure (1980)
23. Utah Proposition 1, Revise the Executive Article Amendment (1980)
24. Wisconsin Question 1, Public Inland Lake Protection and Rehabilitation Districts Voting Rights Question (1980)

1979

1. Maine Question 4, Literacy Test Repeal Amendment (1979)
2. Mississippi Legislative Reapportionment, Amendment 1 (1979)

1978

1. Alaska Ballot Proposition 3, Voter Approval Requirement for Capital Relocation Costs Initiative (1978)
2. California Proposition 4, City Boards of Education Amendment (June 1978)
3. Florida Amendment 3, Single-Member Legislative Districts and Reapportionment Amendment (1978)
4. Georgia Amendment 1, Elective Franchise Measure (1978)
5. Georgia Amendment 15, Public Official Recall Measure (1978)
6. Georgia Amendment 24, Notice for Write-in Candidates Measure (1978)
7. Hawaii Campaign Finance, Amendment 6 (1978)
8. Hawaii Executive Branch Term Limits, Amendment 9 (1978)
9. Indiana County Sheriff Term Limits, Amendment 2 (1978)
10. Maine Question 2, Repeal of Poll Tax and Military Service Exemption Amendment (1978)
11. Massachusetts Question 3, Allow Ballot Question Information to Be Sent to Eligible Voters or Households Amendment (1978)
12. Massachusetts Question 5, Local Charter Commission Referral Timeline Amendment (1978)
13. Michigan Proposal E, Tax Limitations and Funding Requirements Initiative (1978)
14. Michigan Proposal J, Tax Limitations and Program Funding Initiative (1978)
15. Missouri Amendment 10, Allow Counties to Increase Property Taxes for Road and Bridge Measure (1978)
16. Missouri Amendment 3, Legislative Redistricting by Appellate Judge Commission Measure (August 1978)
17. Missouri Amendment 9, Earlier General Election Canvassing Measure (1978)
18. New Hampshire Legislative Districts Amendment (1978)
19. North Dakota Direct Democracy Referendum, Amendment 3 (1978)
20. North Dakota Elective Franchise Referendum, Amendment 2 (1978)
21. North Dakota Legislative Deadlines and Tax Authority Referendum, Amendment 1 (1978)
22. North Dakota State Apportionment and Transition Schedule Referendum, Amendment 2 (1978)
23. Ohio Issue 1, Ballot Board to Write Measure Language Amendment (June 1978)
24. Oklahoma State Question 531, Replace Constitution Article III Suffrage Provisions Amendment (1978)
25. Oregon Measure 1, Initiative and Referendum Requirements for County Home Rule Amendment (May 1978)
26. South Carolina Constitutional Article Revisions, Amendment 4 (1978)
27. South Dakota Amendment D, Approval for Income Tax Increase Measure (1978)
28. Wisconsin Question 1, Residency Requirement for Voting in Presidential Election Question (1978)
29. Wisconsin Question 2, Overseas Voting Rights Question (1978)

1977

1. Maine Uniform State Property Tax Initiative (December 1977)
2. North Carolina Allow Governor and Lieutenant Governor to Serve Second Consecutive Term Amendment (1977)
3. Ohio Voter Registration and Voting Eligibility Initiative (1977)
4. Washington Referendum 39, Voter Registration by Mail Measure (1977)

1976

1. Connecticut Question 1, Age and Residency Requirements for Electors Amendment (1976)
2. Connecticut Question 2, Changing Voting Age Registration Requirements Amendment (1976)
3. Connecticut Question 4, Changing Reapportionment Procedures and Deadlines Amendment (1976)
4. Georgia Amendment 14, Voting Requirements for Utility Revenue Certificates Measure (1976)
5. Maine Question 2, Judicial Term Limits Amendment (1976)
6. Maryland Petition Filing Requirements, Question 13 (1976)
7. Maryland Selection of Court of Appeals Judges, Question 1 (1976)
8. Massachusetts Question 3, Absentee Voting for Religious Reasons Amendment (1976)
9. Michigan Proposal C, Tax Limitation Initiative (1976)
10. Missouri Amendment 2, Election Ballot Numbering System Measure (August 1976)
11. Montana Recall and Recall Advisory, I-73 (1976)
12. Nevada Question 1, Voting Residency Requirement Amendment (1976)
13. Nevada Question 10, Limits of Initiative Questions Amendment (1976)
14. New Hampshire Legislative Districts Amendment (1976)
15. New Hampshire Modifications Related to Elections Amendment (1976)
16. North Dakota Legislature Composition and Compensation Referendum, Amendment 6 (1976)
17. Ohio Declaration of Election Results Amendment (1976)
18. Ohio Issue 7, Initiative and Referendum Signature Requirements Initiative (1976)
19. Ohio Voter Qualifications and Privileges Amendment (June 1976)
20. Oklahoma State Question 523, Requirement of Legislative Apportionment After Census Amendment (1976)
21. Oregon Measure 7, Partial Public Funding of Campaigns Measure (1976)
22. South Dakota Amendment C, Legislative Powers and Structure Measure (1976)
23. Utah Initiative A, Prohibit Fluoridation of Public Water Without Voter-Approved Initiative Measure (1976)
24. Utah Initiative B, Authorize Recall Elections for Public Officers Measure (1976)
25. Utah Proposition 1, Change Laws to Lower Voting Age, Remove Property Conditions, and Reduce Residency Requirements Amendment (1976)
26. Virginia Question 1, Residency Requirements for Voting Amendment (1976)
27. Virginia Question 2, Absentee Registration For People Living Outside the United States for Employment Amendment (1976)
28. Virginia Question 4, Removal of Prohibitions of Public Officials Serving as Election Officers Amendment (1976)
29. Washington SJR 137, Two-Year Excess School Taxes Amendment (1976)
30. Wisconsin Question 1, Residency Requirement for Voter Registration Measure (1976)

1975

1. Maine Question 3, Single-Member Legislative Districts and Apportionment Commission Amendment (1975)
2. Maine Question 4, Initiative and Referendum Petition Procedures Amendment (1975)
3. Mississippi Poll Tax, Amendment 3 (1975)
4. Mississippi Voter Literacy, Amendment 2 (1975)
5. Ohio Change to Candidate Name Rotation on Ballots Amendment (1975)
6. Ohio Require Elections for Delegates for National Political Party Conventions Amendment (1975)
7. Texas Proposition 3, Voter and Election Constitutional Provisions Amendment (1975)

1974

1. Alaska Amendment 1, Votes on Constitutional Amendments at General Elections Measure (August 1974)
2. Arizona Proposition 101, Recall Election Timing and Candidate Nomination Deadlines Amendment (1974)
3. Arizona Proposition 102, Require Minimum 10% Turnout for Bond and Assessment Elections Amendment (1974)
4. California Proposition 10, Voting Rights Restoration Amendment (1974)
5. California Proposition 15, Remove Voter Approval Requirement for Public Low-Rent Housing Projects Amendment (1974)
6. California Proposition 9, Fair Political Practices Commission and Election and Campaign Policies Initiative (June 1974)
7. California Proposition 9, Recall of Elected Officials Amendment (1974)
8. Colorado Amendment No. 9, Creation of the Colorado Reapportionment Commission Amendment (1974)
9. Connecticut Question 2, Putting Amendments Approved by Legislature on the Ballot in the Same Year Amendment (1974)
10. Connecticut Question 3, Forfeiture of Being an Elector Upon Receiving a Felony Conviction Amendment (1974)
11. Georgia Amendment 7, Revenue Certificate Elections Measure (1974)
12. Idaho Constitutional Amendments Published in Newspapers, SJR 118 (1974)
13. Kansas Elections, Amendment 2 (1974)
14. Kansas Legislative Reapportionment, Amendment 2 (1974)
15. Maine Question 3, Elimination of Residency Requirement for Intrastate Moves Amendment (1974)
16. Maine Weight of Commercial Vehicles and Related Provisions Referendum (1974)
17. Maryland Absentee Ballots, Question 7 (1974)
18. Massachusetts Question 2, Reduce Size of House and Change Redistricting Process Amendment (1974)
19. Massachusetts Question 5, Create Independent Commission and Expand Campaign Finance Regulations Initiative (1974)
20. Minnesota Amendment 2, Lower Vote Requirement to Amend the State Constitution Amendment (1974)
21. Missouri Amendment 1, Decrease Voting Age Measure (1974)
22. Missouri Amendment 2, Voter Approval Requirements for Local Government Bonds for Industrial Projects Measure (1974)
23. Missouri Proposition 1, Campaign Finance and Disclosure Initiative (1974)
24. New Hampshire 18 Year Old Voting Age Amendment (1974)
25. New Jersey Public Question No. 2 (1974)
26. Ohio Issue 3, Ohio Ballot Board and Constitutional Amendments Measure (May 1974)
27. Oklahoma State Question 495, Simple Majority Vote for Citizen Initiatives Measure (August 1974)
28. Oklahoma State Question 496, Simple Majority Vote for Constitutional Amendments Measure (August 1974)
29. Oklahoma State Question 503, Qualifications of Electors Amendment (August 1974)
30. Oregon Measure 10, Align State with Federal Voter Qualifications Amendment (1974)
31. Oregon Measure 8, Lower Voting Age and Residency Requirement for School District Elections Amendment (1974)
32. South Carolina Age of Suffrage, Amendment 1 (1974)
33. South Carolina Constitutional Article Revisions, Amendment 4 (1974)
34. South Dakota Amendment A, Restructure of Legislative Department Measure (1974)
35. South Dakota Amendment B, Voting Rights Expansion Measure (1974)
36. Utah Proposition 1, Revise the Executive Article Amendment (1974)
37. Vermont End the Residency Requirement to Vote Amendment (1974)
38. Vermont Legislative Redistricting and Size Amendment (1974)
39. Vermont Reduction of Time-Lock from Ten to Four Years (1974)
40. Washington SJR 143, Voter Residency Requirement Amendment (1974)

1973

1. North Dakota Legislative Apportionment Plan Referendum, Measure 1 (1973)
2. North Dakota Redistricting Commission Initiative, Amendment 1 (1973)
3. Ohio Disqualifications for Public Office Amendment (May 1973)
4. Rhode Island Suffrage, Proposal 1 (1973)

1972

1. Alabama Voter Registration in Madison County (May 1972)
2. Alaska Amendment 1, Residency Requirement for Voting Measure (August 1972)
3. California Proposition 4, Open Presidential Primaries Amendment (June 1972)
4. California Proposition 6, Naturalized Citizens Voting Eligibility Amendment (June 1972)
5. California Proposition 7, Changes to Elections Amendment (1972)
6. California Proposition 9, Approval of Bond Measures for School Structures Amendment (1972)
7. Florida Amendment 3, Single Subject Initiatives Amendment (1972)
8. Georgia Amendment 24, Voting Residency Requirements Amendment (1972)
9. Indiana Governor Term Limits, Amendment 2 (1972)
10. Kansas Legislative Apportionment, Amendment 5 (1972)
11. Louisiana Elections Amendment (1972)
12. Louisiana Requirements for Write-in Candidates Amendment (1972)
13. Louisiana Residency Requirement for Voters Amendment (1972)
14. Louisiana Special Elections Amendment (1972)
15. Louisiana Unopposed Candidates Amendment (1972)
16. Maine Question 1, General Election Ballot Form Initiative (June 1972)
17. Maryland Delete Obsolete Language of Citizens Allowed to Vote, Question 14 (1972)
18. Maryland Restriction of Right to Vote, Question 5 (1972)
19. Massachusetts Question 2, Minimum Voting Age Amendment (1972)
20. Massachusetts Question 3, Remove Constitutional Language Prohibiting Voting by Persons Classified as Paupers Amendment (1972)
21. Massachusetts Question 7, Mandatory Judicial Retirement Age Amendment (1972)
22. Montana Voting Age, Amendment 1 (1972)
23. Nebraska Amendment 15a, Residency Requirements for Voters Amendment (May 1972)
24. Nebraska Amendment 15b, Military Duty on Election Day Amendment (May 1972)
25. Nebraska Amendment 15c, Voting Methods Amendment (May 1972)
26. Nebraska Amendment 8, Voting Age Amendment (May 1972)
27. Nevada Question 1, Initiative Petitions Filing Deadline Amendment (1972)
28. Nevada Question 5, Require Initiatives Proposing Spending Include Funding Source Amendment (1972)
29. Nevada Question 6, Non-conflicting and Conflicting Amendments Amendment (1972)
30. North Carolina Judicial Mandatory Retirement Age Requirement Amendment (1972)
31. North Carolina Voting Age and Elective Office Eligibility Amendment (1972)
32. North Dakota Direct Democracy Signature Requirements, Alternate Proposition 2 (1972)
33. Oklahoma State Question 488, Utility Bond Elections Amendment (August 1972)
34. Oregon Measure 1, Remove Literacy Requirement and Lower Voting Age Amendment (May 1972)
35. Rhode Island Qualifications and Registration of Voters, Proposal 14 (1972)
36. South Dakota Amendment A, Minimum Voting Age Measure (1972)
37. South Dakota Amendment B, Executive Reorganization Measure (1972)
38. South Dakota Amendment E, Initiated Constitutional Amendment and Constitution Revision Measure (1972)
39. Virginia Lowering the Minimum Voting Age Amendment (1972)
40. Washington HJR 47, Formula Governing Excess Property Tax Levies Amendment (1972)
41. Washington Initiative 276, Regulations for Campaign Expenditures and Contributions Measure (1972)
42. Washington Referendum 25, Electoral Campaign Financing Regulation Measure (1972)
43. Washington SJR 5, 60% Vote Requirement for Lotteries Amendment (1972)

1971

1. Maine Question 2, Voting Age Requirement of 18 Amendment (1971)
2. Nevada Question 1, Reduce Voting Age to 18 Amendment (June 1971)
3. Ohio Publication of Ballot Measures in Newspapers Amendment (1971)
4. Oklahoma State Question 484, Voting Age Amendment (December 1971)

1970

1. Alaska Amendment 1, Voting Age Amendment (August 1970)
2. Alaska Amendment 2, Eliminate Requirement to Read English to Vote Amendment (August 1970)
3. California Proposition 16, Constitutional Amendments and Conventions Amendment (1970)
4. California Proposition 5, Constitutional Revisions and Civil Service Amendment (June 1970)
5. Colorado Amendment 5, Voter Residency Requirement and Voting Eligibility for Persons Residing on Federal Land (1970)
6. Colorado Amendment No. 4, Lower Voting Age from 21 to 19 and Reduce Residency Requirement from One Year to Six Months Amendment (1970)
7. Connecticut Question 2, Lower the Age to Hold State Offices to 21-Years-Old Amendment (1970)
8. Connecticut Question 3, Lower the Voting Age to 18-Years-Old Amendment (1970)
9. Florida 18 Year Old Legal Majority, Amendment 2 (1970)
10. Florida Amendment 1, Voting Qualifications Amendment (1970)
11. Idaho Four Year Term for County Assessor, HJR 3 (1970)
12. Idaho Four Year Term for County Treasurer, SJR 121 (1970)
13. Illinois Voting Age Amendment (December 1970)
14. Indiana Terms of Office, Amendment 3 (1970)
15. Iowa Residency Requirements, Amendment 1 (1970)
16. Iowa Single Member Districts, Amendment 2 (1970)
17. Louisiana Right to Serve at Polls Amendment (1970)
18. Maine Question 5, Voting Age Requirement of 20 Amendment (1970)
19. Maryland Legislative Elections and Districts, Question 5 (1970)
20. Maryland Residence Requirements for Voting, Question 6 (1970)
21. Massachusetts Question 2, Reduce Residency Requirement for Voting Amendment (1970)
22. Massachusetts Question 3, Voting Age to 19 Amendment (1970)
23. Massachusetts Question 4, Representative and Senatorial Districts Amendment (1970)
24. Michigan Proposal B, Minimum Voting Age Amendment (1970)
25. Minnesota Amendment 1, Reducing Age Requirements for Voting and Establishing Age Requirements for Holding Public Office Amendment (1970)
26. Missouri Amendment 2, Expand Charter County Authority to Provide Countywide Services Measure (1970)
27. Missouri Amendment 3, Jurisdiction of Courts Measure (August 1970)
28. Montana Change Voting Age, Amendment 3 (1970)
29. Nebraska Amendment 1, Voting Age Amendment (1970)
30. Nebraska Amendment 2, Judicial Districts Reapportionment Amendment (1970)
31. Nebraska Amendment 8, Home Rule Charters Amendment (1970)
32. Nevada Question 1, Voting Requirements for Non-Residents Amendment (1970)
33. Nevada Question 2, Recall Requirements Amendment (1970)
34. Nevada Question 3, Governor Term Limits Amendment (1970)
35. Nevada Question 7, Legislative Redistricting Amendment (1970)
36. New Jersey Public Question No. 1 (1970)
37. North Carolina Repeal Literacy Voting Requirement Amendment (1970)
38. North Dakota State Treasurer Term Limit Repeal Referendum, Amendment 2 (1970)
39. Ohio Residency Requirement for Voters Amendment (1970)
40. Oklahoma State Question 464, Election Machines Referendum (1970)
41. Oklahoma State Question 477, Legislative Reapportionment Amendment (October 1970)
42. Oregon Measure 11, Restrictions on Government Zoning Outside of City Limits Initiative (1970)
43. Oregon Measure 5, Voting Age from 21 to 19 Amendment (May 1970)
44. Oregon Measure 6, Terms of Defeated Incumbents Amendment (1970)
45. South Carolina Elector Requirements, Amendment 1 (1970)
46. South Carolina Register to Vote Qualifications, Amendment 2 (1970)
47. South Dakota Amendment A, Residency Requirements Measure (1970)
48. South Dakota Amendment B, Initiative and Referendum Requirements Measure (1970)
49. South Dakota Amendment E, Term Limits Measure (1970)
50. South Dakota Amendment F, Voting Age Measure (1970)
51. South Dakota Amendment G, Residential Requirements for Voting in Presidential Elections Measure (1970)
52. South Dakota Amendment I, Constitutional Revision Measure (1970)
53. Utah Proposition 1, Change Residency Requirements to Vote Amendment (1970)
54. Utah Proposition 2, Create a Single-Subject Rule for Constitutional Amendments Measure (1970)
55. Virginia Question 1, Constitutional Revision Amendment (1970)
56. Washington HJR 6, Voting Age of 19 Amendment (1970)

1969

1. Alabama Absentee Voting, Amendment 2 (1969)
2. New Jersey Public Question No. 2 (1969)
3. New York Amendment 4, Apportioning Legislative Districts Amendment (1969)
4. Ohio Lower the Voting Age to 19 Amendment (1969)

1968

1. Alabama Term Limits, Amendment 1 (1968)
2. Alaska Voter Registration Veto Referendum (1968)
3. Arizona Proposition 300, Legislative Redistricting Referendum (1968)
4. Arkansas Legislative Authority to Submit Ballot Measures, Proposed Amendment 54 (1968)
5. Arkansas Political Party Registration, Referred Act 457 (1968)
6. Florida Amendment 1, Constitution Revision Measure (1968)
7. Florida Amendment 2, Conduction of Elections Amendment (1968)
8. Georgia Amendment 2, Gubernatorial Runoff Elections Measure (1968)
9. Georgia Amendment 3, Senate Apportionment Measure (1968)
10. Hawaii Apportionment and Districting of Legislature, Amendment 1 (1968)
11. Hawaii Constitutional Amendment Proposed by Legislature, Amendment (1968)
12. Hawaii Provisions for Future Reapportionment, Amendment 2 (1968)
13. Idaho Retirement, Discipline and Removal of Justices and Judges, HJR 5 (1968)
14. Iowa Legislative Apportionment, Amendment 3 (1968)
15. Louisiana Presidential Electors Amendment (1968)
16. Louisiana Publication of Proposed Amendments Amendment (1968)
17. Missouri Amendment 1, Voter Approval of Municipal Bonds Measure (1968)
18. Nebraska Amendment 1, Voting Age Amendment (1968)
19. Nebraska Amendment 4, Election Contests Jurisdiction Amendment (1968)
20. Nebraska Amendment 5, Special Constitutional Amendment Elections Amendment (1968)
21. Nebraska Amendment 7, University Regents Members Amendment (1968)
22. New Hampshire Right to Vote Amendment (1968)
23. New Hampshire Right to Vote for Untaxed Amendment (1968)
24. North Carolina Legislative Representation and Multi-County House Districts Amendment (1968)
25. North Dakota Lowering Voting Age Referendum, Number 4 (1968)
26. Oklahoma State Question 457, Petition Requirements for Grand Juries Amendment (August 1968)
27. Oregon Measure 2, Change Initiative and Referendum Signature Requirements from Based on Supreme Court to Gubernatorial Election Turnout Amendment (May 1968)
28. Pennsylvania Convention Proposals 1 and 2, State Legislature Size and Apportionment Amendment (April 1968)
29. South Carolina Constitutional Article Revisions, Amendment 4 (1968)
30. Utah Proposition 5, Permit Legislature to Adopt Statutes for Mandatory Retirement of Judges Amendment (1968)

1967

1. Ohio State Legislative Redistricting Amendment (1967)
2. Ohio State Legislative Redistricting Amendment (May 1967)
3. Pennsylvania Question 6, Voter Residency Requirements and Absentee Voting Amendment (May 1967)
4. Pennsylvania Question 7, Constitutional Amendment Procedures During Emergencies Amendment (May 1967)

1966

1. Alaska SJR 1, Residence Requirement to Vote for President Amendment (August 1966)
2. California Proposition 15, Exemption From Voter Education Requirement Amendment (1966)
3. California Proposition 1A, Revisions to the Constitution Amendment (1966)
4. California Proposition 4, Approval Percentage for Bond Issues About Schools and Libraries Amendment (1966)
5. Colorado Amendment No. 4, State Legislature Membership and Districts Initiative (1966)
6. Florida Amendment 3, Voting in Presidential Elections Amendment (1966)
7. Georgia Amendment 5, Notice of Write-in Candidates Amendment (1966)
8. Georgia Amendment 8, Federal and State Voting Requirements Amendment (1966)
9. Maine Question 3, Senate Elections, Powers and Apportionment Amendment (1966)
10. Michigan Proposal No. 1, Minimum Voting Age Amendment (1966)
11. Missouri Amendment 3, Representative and Senatorial Districts Measure (January 1966)
12. Montana Apportionment of the Legislature, Amendment 2 (1966)
13. Nebraska Amendment 1, Elective Officers Seeking State Office Amendment (1966)
14. Nebraska Amendment 13a, Legislative Apportionment Amendment (1966)
15. Nebraska Amendment 13b, Legislative Representation in Reapportioned Districts Amendment (1966)
16. Nebraska Amendment 4, Board of Education Membership Amendment (1966)
17. Nebraska Amendment 9, Governor Term Limits Amendment (1966)
18. Nevada Question 1, Repeal of the Poll Tax Amendment (1966)
19. New York Amendment 10, Retired Judges to Serve on Court of Appeals Amendment (1966)
20. New York Amendment 11, Allowing Retired Appellate Court Judges to Become Temporary Judges Amendment (1966)
21. New York Amendment 6, Residency Requirements for Voting Amendment (1966)
22. New York Amendment 8, Allowing Absentee Registration Due to Work Amendment (1966)
23. North Dakota New Residents Presidential Voting Referendum, Number 2 (1966)
24. Oklahoma State Question 432, Eligibility for New Residents to Vote in Presidential Election Amendment (May 1966)
25. Oklahoma State Questions 437, Establishment of Congressional Districts Measure (1966)
26. Texas Proposition 14, Voting in the Armed Forces Amendment (1966)
27. Texas Proposition 4, Directors of Conservation and Reclamation Districts Term Length Amendment (1966)
28. Texas Proposition 7, Poll Tax Repeal Amendment (1966)
29. Texas Proposition 8, Voting Requirements Amendment (1966)
30. Utah Proposition 3, Permit the State Auditor and State Treasurer to Serve Two Consecutive Terms Amendment (1966)
31. Washington HJR 4, Voter Qualifications for Presidential Elections Amendment (1966)
32. Washington Referendum 16, Congressional Redistricting Measure (1966)
33. Wisconsin Question 1, Residency Requirement for Voter Registration Measure (1966)

1965

1. Maine Question 7, Elimination of Pauper Voting Restrictions Amendment (1965)
2. Missouri Amendment 1, Governor Term Limits Measure (August 1965)
3. Missouri Amendment 3, State Legislative Apportionment and Staffing Limits Measure (August 1965)
4. New York Amendment 2, Establishing the Term Length for Justices of Town Courts Amendment (1965)
5. New York Amendment 3, Increasing the Terms of Senators and Assemblymen to Four Years Amendment (1965)
6. New York Amendment 7, Allowing Former Judges to Join the State Supreme Court Amendment (1965)
7. New York Amendment 9, Pensions for the Department of Street Cleaning and Elections for Certain Groups on Odd-Numbered Years Amendment (1965)
8. Ohio House of Representatives Redistricting Amendment (May 1965)
9. Texas Proposition 1, Legislative Apportionment Amendment (September 1965)

1964

1. Arizona Proposition 104, Four-Year Term Limits for County Officers Amendment (1964)
2. Arkansas Poll Tax Repeal, Proposed Amendment 54 (1964)
3. Connecticut Question 2, Changing Residency Requirements of Electors Amendment (1964)
4. Connecticut Question 3, Absentee Voting on Religious Holidays Amendment (1964)
5. Florida Amendment 1, Apportionment of the Legislature Amendment (1964)
6. Florida Amendment 11, Additional Method of Revising the Constitution Amendment (1964)
7. Florida Amendment 2, Terms of Office for Boards of College and Universities Amendment (1964)
8. Maine Question 10, Municipality Election Returns to Secretary of State Amendment (1964)
9. Michigan Repeal Straight-Ticket Voting Referendum (1964)
10. Minnesota Amendment 2, Removing Obsolete Language from the State Constitution Amendment (1964)
11. Nebraska Amendment 2, Terms of Office for State Officials Amendment (1964)
12. New Hampshire Legislative Redistricting Amendment (1964)
13. New Hampshire Senate Redistricting Amendment (1964)
14. New Mexico Nominating Conventions for Candidates Referendum (1964)
15. New Mexico Proposed Amendment, Absentee Voting, Removal of Voting Restrictions for Women and Indians (1964)
16. North Carolina Increase Size of Senate and Reduce Size of House Amendment (January 1964)
17. North Dakota Repeal Limits on Legislator Elections and Appointments, Referendum 2 (1964)
18. North Dakota State and County Official Term Lengths, Initiative 5 (1964)
19. North Dakota Voter Pamphlet, Referendum 1 (1964)
20. Oklahoma State Question 412, Qualified Electors Amendment (May 1964)
21. Oklahoma State Question 416, Apportionment of State Legislature Amendment (May 1964)
22. South Dakota Amendment B, Amendment Notification Measure (1964)
23. South Dakota Referred Law 3, Voter Registration Measure (1964)
24. Virginia Allow for Write-In Voting Amendment (1964)

1963

1. Iowa Legislative Apportionment, Amendment 1 (December 1963)
2. Maine Question 6, House of Representatives Elections, Powers and Apportionment Amendment (1963)
3. New Jersey Public Question No. 4 (1963)
4. New York Amendment 1, Use of Absentee Ballots Amendment (1963)
5. Texas Proposition 1, Poll Tax Repeal Amendment (1963)

1962

1. Arizona Proposition 101, Congressional Vacancy Elections Amendment (1962)
2. Arizona Proposition 102, Voting Residency Requirement for Presidential Elections Amendment (1962)
3. Arkansas Voting Machines, Proposed Amendment 54 (1962)
4. California Proposition 21, Incumbents for Superior Courts Amendment (1962)
5. California Proposition 23, Increase Size of Senate and Change Apportionment Rules Initiative (1962)
6. California Proposition 24, Restrictions Based on a World Communist Movement Initiative (1962)
7. California Proposition 6, State Bond Legislative Ballot Measure Process Amendment (1962)
8. California Proposition 7, Allow Legislature to Propose Constitutional Revisions Amendment (1962)
9. Colorado Proposal No. 4, Residency Requirements for Voting in Presidential Elections Amendment (1962)
10. Colorado Proposal No. 7, Apportionment of Legislative Districts Initiative (1962)
11. Colorado Proposal No. 8, Commission for the Reapportionment of the General Assembly Initiative (1962)
12. Connecticut Question 1, Permitting Voters to Cast Absentee Ballots for Constitutional Amendments Amendment (1962)
13. Connecticut Question 2, Allowing the Legislature to Create Voter Registration Laws Amendment (1962)
14. Connecticut Question 4, Voting Residence Requirements When Moving Within the State Amendment (1962)
15. Connecticut Question 5, Armed Services Members As Absentee Electors Amendment (1962)
16. Florida Amendment 1, Apportionment and Number of Legislatures Amendment (1962)
17. Georgia Amendment 10, Qualifications of Write-in Candidates Amendment (1962)
18. Georgia Amendment 1A, State Senate Composition and Elections Amendment (1962)
19. Idaho Voting Residence Requirement, SJR 6 (1962)
20. Maryland Change the Number of Signatures Required on a Petition, Amendment 2 (1962)
21. Maryland Changes in Congressional Districts, Amendment 6 (1962)
22. Maryland Municipal Court of Baltimore, Amendment 9 (1962)
23. Montana County Attorney Term Limits, Amendment 1 (1962)
24. Nebraska Amendment 2, State Railway Commission Amendment (1962)
25. Nebraska Amendment 3, Lieutenant Governor Candidacy Amendment (1962)
26. Nebraska Amendment 4, Governor Term Limits Amendment (1962)
27. Nebraska Amendment 7, Legislative Reapportionment Amendment (1962)
28. Nevada Question 2, Replace Indirect Process and Require Initiated Constitutional Amendments to Pass Twice Initiative (1962)
29. New York Amendment 4, Boundaries of Senate Districts Amendment (1962)
30. North Carolina Legislative Reapportionment Amendment (1962)
31. North Carolina Presidential Election Voting Residency Requirement Amendment (1962)
32. North Dakota County Official Term Lengths, Initiative 2 (1962)
33. North Dakota Repeal Limits on Legislator Elections and Appointments, Referendum 3 (1962)
34. North Dakota Secret Primary Ballot, Initiative 3 (1962)
35. Oklahoma State Question 408, Legislature Reapportionment Initiative (1962)
36. Oregon Measure 9, Legislative Districts Apportionment Formula Initiative (1962)
37. Virginia Question 1, Application to Register to Vote Amendment (1962)
38. Virginia Question 3, Allow Only Freeholders to Vote in Bond Referendums Amendment (1962)
39. Washington HJR 19, Shorten Residency Requirement for Voting and Repeal Restriction on Native American Voting Amendment (1962)
40. Washington Initiative 211, State Legislative Redistricting Based on Equal Population Measure (1962)
41. Washington SJR 25, State Constitutional Amendment Publication Requirement Change Amendment (1962)
42. Washington SJR 9, Voter Pamphlet Mailing Requirement Amendment (1962)
43. West Virginia Sheriffs Succession Amendment, Amendment 3 (1962)
44. Wisconsin Question 1, Native American Redistricting Exclusion Amendment (1962)

1961

1. Oklahoma State Question 407, Legislature Reapportionment Formula Amendment (September 1961)
2. Wisconsin Question 2, Sheriff Term Limits Amendment (April 1961)

1960

1. California Proposition 15, State Senate Reapportionment Formula Initiative (1960)
2. California Proposition 8, Voting Prohibition for Those Serving a Sentence Amendment (1960)
3. Florida Amendment 2, Absentee Voting for the Armed Forces Amendment (1960)
4. Idaho Lower Voting Age, SJR 3 (1960)
5. Michigan Proposal 3, Vote Requirement for Constitutional Convention Questions and Delegate Elections Initiative (1960)
6. Minnesota Amendment 2, Allowing an Extra Legislative Session for Reapportionment Amendment (1960)
7. Minnesota Amendment 4, Residency Voting Requirements and Indian Voting Rights Amendment (1960)
8. Missouri Amendment 4, Municipal Indebtedness Measure (1960)
9. Nebraska Amendment 4, Elections of Executive Officers Amendment (1960)
10. New Hampshire Census Adjustments, Question 4 (1960)
11. North Dakota State Senate Reapportioning Referendum, Amendment 3 (1960)
12. North Dakota Two Congressional Districts, Referendum 1 (1960)
13. Oklahoma State Question 388, Primary Elections Amendment (July 1960)
14. Oklahoma State Question 397, Legislative Apportionment Initiative (September 1960)
15. Oregon Measure 10, Vacancies in Elective Office Amendment (1960)
16. Oregon Measure 7, Voter Qualifications for Presidential Elections Amendment (1960)
17. Oregon Measure 9, Mandatory Judicial Retirement Amendment (1960)
18. South Dakota Amendment A, Succession of County Officers Measure (1960)
19. South Dakota Amendment B, Senate District and County Division Limitations Measure (1960)
20. Virginia Question 1, Exempt Members of the Armed Forces From the Poll Tax Amendment (1960)

1959

1. Florida Amendment 1, Apportionment of the Legislature Amendment (1959)
2. New York Amendment 5, Rules for Primary Elections with Unopposed Candidates Amendment (1959)
3. Pennsylvania Question 3, In-State Address Change and Voting Location Amendment (1959)

1958

1. California Proposition 6, Publication of Bond Propositions Amendment (1958)
2. California Proposition 8, Residency Requirement for Voting in Presidential Election Amendment (1958)
3. Florida Amendment 1, Linked Proposed Constitutional Amendments Amendment (1958)
4. Minnesota Amendment 2, State Officer Term Limits Amendment (1958)
5. Missouri Amendment 2, Residential Voting Requirements Measure (1958)
6. Nevada Question 1, Signature Increase and Distribution Requirement for Initiatives Amendment (1958)
7. North Dakota Direct Democracy and Publicity Pamphlet, Referendum 2 (1958)
8. North Dakota Relating to Elective Franchise, Referendum 2 (1958)
9. North Dakota Terms of State and County Offices, Referendum 3 (1958)
10. South Dakota Amendment D, Voting Age Measure (1958)
11. South Dakota Amendment E, Voting Residence Measure (1958)
12. Washington Substitute SJR 9 Part 2, Compensation and Office Eligibility Amendment (1958)

1957

1. Alabama County Abolition, Amendment 18 (1957)
2. Kentucky Commissioner of Education Referendum (1957)
3. Maine Constitutional Amendment 2, November General Election Amendment (September 1957)
4. Maine Constitutional Amendment 3, Gubernatorial Term Length and Limits Amendment (September 1957)
5. New Jersey Public Question No. 1 (1957)
6. Ohio Presidential Election Voting Eligibility Amendment (1957)

1956

1. Arkansas Abolition of Poll Tax, Proposed Amendment 45 (1956)
2. Arkansas Legislative Apportionment, Proposed Amendment 48 (1956)
3. Colorado Amendment No. 4, Districting of Senatorial and Representative Districts Initiative (1956)
4. Florida Amendment 5, Reapportionment of the Legislature Amendment (1956)
5. Georgia Amendment 7, Judicial Terms of Office Amendment (1956)
6. Maryland Absentee Voting for Voters with a Physical Disability, Amendment 6 (1956)
7. Nevada Question 5, Voting Rights for People in the Armed Forces Amendment (1956)
8. New Hampshire Absentee Voting in Primaries, Question 1 (1956)
9. Oklahoma State Question 357, Congressional Redistricting Initiative (1956)
10. South Dakota Succession of County Officials (1956)
11. Washington Initiative 199, Adjust Legislative District Boundaries to Equalize Population Measure (1956)
12. Washington SJR 4, Change Signature Requirements for Initiatives and Referendums Amendment (1956)
13. Washington SJR 6, Remove Limitation on Successive Terms for State Treasurers Amendment (1956)

1955

1. Kentucky Voting Rights Referendum (1955)
2. Maine Constitutional Amendment 4, Military Service Voting Clarification Amendment (September 1955)
3. Michigan Proposal No. 4, Board of State Canvassers Amendment (April 1955)
4. New York Amendment 3, Absentee Registration and Voting Amendment (1955)

1954

1. California Proposition 12, Restoration of Voting Rights After Completion of Sentence Amendment (1954)
2. Colorado Amendment No. 5, State Legislative Redistricting Measure (1954)
3. Illinois Senatorial Apportionment Amendment (1954)
4. Maine Question 2, Suffrage for Native Americans Amendment (September 1954)
5. Maryland Absentee Voting, Amendment 3 (1954)
6. Michigan Proposal No. 1, Voter Eligibility Amendment (1954)
7. Minnesota Amendment 1, Require a Supermajority Vote to Ratify a New State Constitution and Allow Legislators to Serve at Constitutional Conventions Amendment (1954)
8. Montana Presidential Primary Law, R-56 (1954)
9. North Carolina Senatorial Districts Amendment (1954)
10. North Carolina Supreme Court Justice Retirement and Temporary Service Amendment (1954)
11. North Reduce Precinct Residency Voting Requirement Amendment (1954)
12. Oregon Measure 4, Increase Signature Requirement for Citizen-Initiated Constitutional Amendments Measure (1954)
13. Rhode Island Judicial Power, Proposal 1 (1954)
14. South Dakota Amendment C, Succession of County Officials Measure (1954)
15. Texas Proposition 2, Military Voting Qualifications Amendment (1954)
16. Texas Proposition 3, Elections for Assessor-Collector of Taxes Amendment (1954)
17. Utah Make Each County a Senatorial District Amendment (1954)
18. Wisconsin Question 1, Voting Eligibility Measure (1954)

1953

1. Ohio Removal of Constitutional Section Regarding Militia Officers Amendment (1953)
2. Ohio Women's Eligibility for Office Provision Removal Amendment (1953)
3. Wisconsin Question 1, Legislative Redistricting Amendment (April 1953)
4. Wisconsin Question 2, Judicial Terms of Office Amendment (April 1953)

1952

1. California Proposition 13, Requirement to be a Political Party Candidate Initiative (1952)
2. California Proposition 7, Political Party Affiliation on the Ballot Measure (1952)
3. Florida Amendment 5, Bay and Washington Counties Senatorial District Amendment (1952)
4. Florida Amendment 6, Monroe County Senatorial District Amendment (1952)
5. Georgia Amendment 12, Union County Board of Education Elections Measure (1952)
6. Georgia Amendment 13, Troup County Board of Education Elections Measure (1952)
7. Georgia Amendment 33, Brantley County School Districts and Board of Education Elections Measure (1952)
8. Georgia Amendment 34, Carroll County Board of Education School Districts and Elections Measure (1952)
9. Georgia Amendment 35, Appling County Board of Education Elections Measure (1952)
10. Georgia Amendment 42, Floyd County Board of Education Elections Measure (1952)
11. Georgia Amendment 44, Rockdale County School Superintendent Appointment Measure (1952)
12. Iowa Replacement of Governor-Elect, Amendment 1 (1952)
13. Michigan Proposal 2, Population-Based State Legislative Redistricting Initiative (1952)
14. Michigan Proposal 3, Population-Based State House Redistricting and Fixed Senate Districts Initiative (1952)
15. Minnesota Amendment 2, Supermajority Requirement for Ratifying New State Constitutions Amendment (1952)
16. Minnesota Amendment 3, Specify Residency Voting Requirements Amendment (1952)
17. Missouri Amendment 2, School District Debt Limit Measure (1952)
18. Montana Election of Local Officers, Amendment 1 (1952)
19. Nebraska Amendment 5, Provisions for Constitutional Conventions Amendment (1952)
20. Nebraska Amendment 6, Publication of Constitutional Amendments Measure (1952)
21. North Dakota County Officers to be Elected Referendum, Amendment 1 (1952)
22. Oklahoma State Question 353, Single-Subject Rule and Separate-Vote Requirement for Constitutional Amendments Measure (July 1952)
23. Oklahoma State Question 356, Voting Age Amendment (1952)
24. Oregon Measure Nos. 306-307, Require Voter Approval to Increase Tax Limit Amendment (1952)
25. Oregon Measure Nos. 334-335, Legislative Reapportionment Initiative (1952)
26. Rhode Island Judicial Power, Proposal 1 (1952)
27. South Dakota Amendment A, Voting Age Measure (1952)
28. Washington HJR 6, Judge Retirement Age Amendment (1952)
29. Washington Substitute SJR 7, Limits on Legislative Alteration of Voter-Approved Ballot Measures Amendment (1952)
30. Wisconsin Question 1, Legislative Redistricting Advisory Question (1952)

1951

1. Alabama Senate Districts, Amendment 6 (1951)
2. Kentucky Unlimited Constitutional Amendments Referendum (1951)
3. Maine Question 10, Absentee Voting for Armed Forces, Absent Persons and Physically Incapacitated Amendment (September 1951)
4. Maine Question 5, Repeal Treasurer Term Limit Amendment (September 1951)
5. Maine Question 6, Direct Initiatives Signature Requirements Amendment (September 1951)
6. New York Absentee Voting with Military Members, Amendment 1 (1951)
7. New York Voting Registration for Military Members, Amendment 2 (1951)

1950

1. Arizona Measure Nos. 306-307, Local Option for Alcohol Initiative (September 1950)
2. California Proposition 10, Ballot Measures Required for Publicly Funded Low-Rent Housing Projects Initiative (1950)
3. California Proposition 2, Prohibit Naming Individuals to Public Office Through Ballot Measures Amendment (1950)
4. California Proposition 4, Voter Eligibility Amendment (1950)
5. Florida Amendment 2, State Census Amendment (1950)
6. Georgia Amendment 14, Dawson County Board of Education Elections Measure (1950)
7. Georgia Amendment 2, Elections of Officials Measure (1950)
8. Georgia Amendment 31, Hancock County Board of Education Elections Measure (1950)
9. Georgia Amendment 32, Meriwether County Board of Education Elections Measure (1950)
10. Georgia Amendment 35, Rockdale County Board of Education Elections Measure (1950)
11. Georgia Amendment 36, Schley County Board of Education Elections Measure (1950)
12. Georgia Amendment 37, Taylor County Board of Education Elections Measure (1950)
13. Georgia Amendment 5, Baldwin County Board of Education Elections Measure (1950)
14. Idaho Indian Right to Vote, HJR 2 (1950)
15. Maine Proposed Constitutional Amendment 2, Change Filing Date for Initiated Legislation Measure (September 1950)
16. Maine Proposed Constitutional Amendment 5, Limit Number of State Representatives Per Municipality Measure (September 1950)
17. Massachusetts Question 2, Percentage-Based Signature Requirement for Citizen-Initiated Ballot Measures Amendment (1950)
18. Michigan Proposal 1, Voter Residency Requirement, Registration Deadline, and Language Repeal Amendment (1950)
19. Missouri Amendment 1, Increase of School Taxes Measure (1950)
20. Nevada Question 2, Legislature Redistricting Amendment (1950)
21. New Mexico Nominating Conventions for Candidates Referendum (1950)
22. Oregon Measure Nos. 314-315, Increase Size of Senate and Require Reapportionment Every 10 Years Initiative (1950)
23. Rhode Island Qualification of Electors—Narragansett Indians, Proposal 1 (1950)
24. Rhode Island Qualification of Electors—Servicemen Exempt, Proposal 5 (1950)
25. South Dakota Amendment A, Legislative Reapportionment Measure (1950)
26. South Dakota Amendment D, Succession of County Officials Measure (1950)

1949

1. Ohio Voting for Individual Candidates Initiative (1949)
2. Texas Proposition 4, Poll Tax and Voter Registration Amendment (1949)
3. Virginia Election Administration and Capitation Tax Amendment (1949)

1948

1. Arkansas Direct Political Party Response, Initiated Act No. 3 (1948)
2. Arkansas Registration of Voters, Proposed Amendment 39 (1948)
3. California Proposition 10, Single-Subject Rule for Initiatives Amendment (1948)
4. California Proposition 13, State Senate Reapportionment Formula Initiative (1948)
5. California Proposition 7, Voter Eligibility Requirements Amendment (1948)
6. California Proposition 8, Superior Court Vacancies Amendment (1948)
7. Colorado Amendment 1, Elected State Board of Education Measure (1948)
8. Connecticut Legislature to Prescribe Laws on Voting Rights Forfeiture and Restoration Amendment (1948)
9. Connecticut Question 2, Four-Year Elections for Executive Officials Amendment (1948)
10. Florida Amendment 3, New Senatorial Districts Amendment (1948)
11. Idaho Election of County Officers, SJR 5 (1948)
12. Maine Proposed Constitutional Amendment 1, Change Initiative Petition Signature Requirements Measure (September 1948)
13. Maryland Term Limits for the Commissioner of Motor Vehicles, Amendment 8 (1948)
14. Minnesota Amendment 2, Authorize Submission of Two or More Amendments Without Requiring a Vote Amendment (1948)
15. New Mexico Proposed Amendment, Four-year Terms for County Officers (1948)
16. New Mexico Proposed Amendment, Four-year Terms for State Executive Officers (1948)
17. Oregon Measure Nos. 308-309, Qualifications to Vote in School Elections Initiative (1948)
18. South Dakota Amendment A, Legislative Reapportionment Measure (1948)
19. Texas Proposition 2, Legislative Redistricting Board Amendment (1948)
20. Washington HJR 4, Repeal of County Officer Term Limits Amendment (1948)

1947

1. New York Amendment 2, Absentee Ballot Amendment (1947)

1946

1. Arizona Measure Nos. 100-101, Four-Year Terms for State Officers Amendment (1946)
2. California Proposition 12, Legislative Alteration of Voter-Approved Initiatives Amendment (1946)
3. California Proposition 7, County Board of Education Amendment (1946)
4. Colorado Measure 1, Secret Ballots Amendment (1946)
5. Washington Initiative 166, Voter Approval on Public Utility Districts Acquisition Measure (1946)
6. Wisconsin Question 1, Sheriff Term Limits Amendment (April 1946)

1945

1. Kentucky Absentee Voting Referendum (1945)
2. New York Amendment 3, Disqualification of Electors in a Nonpersonal Election District Amendment (1945)
3. New York Amendment 4, Creation of Assembly and Senate Districts Amendment (1945)
4. Texas Proposition 1, Military Poll Tax Exemption Amendment (August 1945)

1944

1. Arkansas Poll Tax Exemption, Proposed Amendment 37 (1944)
2. Arkansas Term Limits for Governor and Lieutenant Governor, Proposed Amendment 38 (1944)
3. Florida Amendment 2, Legislative Districts Amendment (1944)
4. Illinois County Officer Term Limit Amendment (1944)
5. Massachusetts Question 1, Require Summary for Ballot Measures Amendment (1944)
6. Massachusetts Question 4, Absentee Voting for Disabled Voters Amendment (1944)
7. Oklahoma State Question 312, Runoff Primary Elections Measure (July 1944)
8. Oregon Measure Nos. 306-307, Forfeit Voting Rights by Criminal Conviction Amendment (1944)

1943

1. Georgia Amendment 5, Age Requirements for Voting Measure (August 1943)
2. New York Amendment 3, Redistricting of Assembly Districts Amendment (1943)
3. New York Amendment 4, Residence Requirements for Voting Purposes Amendment (1943)

1942

1. California Proposition 18, State Controller on Reapportionment Commission Amendment (1942)
2. Florida Amendment 2, Legislatively Referred Constitutional Amendments Amendment (1942)
3. Florida Amendment 6, Senate Districts and Redistricting Amendment (1942)
4. Florida Amendment 7, Dade County Commissioners Districts Amendment (1942)
5. New Hampshire Absentee Voting, Question 2 (1942)
6. North Dakota Constitutional Amendments Referendum (1942)
7. North Dakota Direct Democracy Referendum (1942)
8. Oregon Measure Nos. 306-307, Authorize Laws to Restore Voting Rights After Sentence Completion Amendment (1942)

1941

1. Georgia Amendment 1, State Executives Term Limits Measure (June 1941)
2. Georgia Amendment 2, Gubernatorial Elections Measure (June 1941)
3. Kentucky Voting Machines Referendum (1941)
4. Michigan Proposal 1, Initiated Constitutional Amendment Signature Verification and Fraud Penalties Amendment (April 1941)
5. Michigan Proposal 2, Initiated Statute and Referendum Signature Verification and Fraud Penalties Amendment (April 1941)
6. New York Amendment 2, Terms of Office for State Senators Amendment (1941)

1940

1. Arkansas Repeal of Double Primary, Proposed Amendment 30 (1940)
2. California Proposition 4, Election Returns for Governor and Lieutenant Governor Amendment (1940)
3. Maine Biddeford Elections, Question No. 5 (1940)
4. Missouri Amendment 4, Change Signature Requirement Basis for Initiative Petitions Measure (1940)
5. Nevada State Question 2, Legislative Canvass of Election Returns and Results Certification Amendment (1940)
6. North Dakota Legislative Power and Direct Democracy Referendum (1940)
7. North Dakota Recall Referendum (1940)
8. Oregon Measure Nos. 308-309, Move Primary Election Date from May to September Referendum (1940)
9. Washington SJR 1, Repeal County Officer Term Limits Amendment (1940)

1939

1. Ohio Initiative and Referendum Signature Requirements Initiative (1939)

1938

1. Arkansas Poll Tax Elimination, Proposed Amendment 26 (1938)
2. California Proposition 17, Require Initiatives to Qualify 130 Days Before Election Amendment (1938)
3. Maine Voter Residence Qualification Amendment (September 1938)
4. Nebraska Amendment 6, State Executive Officer Recalls Amendment (1938)
5. New Hampshire Absentee Voting, Question 1 (1938)
6. New York Amendment 2, State Senator Terms Amendment (1938)
7. New York Amendment 5, Judiciary Article Amendment (1938)
8. New York Amendment 7, Prohibit Proportional Representation Measure (1938)
9. North Dakota Tax Commissioner Election Initiative (1938)
10. Oklahoma State Question 243, Legislative Size and Salaries Amendment (1938)
11. South Dakota Amendment A, Legislature Membership Measure (1938)

1937

1. New York Amendment 1, Increase in Term Limits of the Governor and Lieutenant Governor Amendment (1937)
2. New York Amendment 2, Term of Office for Assembly Members Amendment (1937)
3. New York Amendment 4, Terms for Sheriffs Amendment (1937)

1936

1. Arkansas Provide for the Board of Apportionment, Amendment 1 (1936)
2. California Proposition 8, Voter Registration Amendment (1936)
3. Georgia Amendment 4, Constitutional Officer Term Limits Measure (1936)
4. North Dakota Abolish Absent Ballot Initiative (1936)
5. North Dakota Legislative Power and Direct Democracy Referendum (1936)
6. Oregon Measure Nos. 300-301, Move Primary Elections to September Amendment (January 1936)
7. South Dakota Amendment A, Legislature Membership Size Measure (1936)
8. South Dakota Amendment B, State Treasurer Term Limits Measure (1936)
9. South Dakota Amendment C, Superintendents of Schools Elections Measure (1936)
10. Texas Proposition 2, Apportionment of County Representatives Amendment (1936)

1935

1. Maine Question 1, Voter Residence Qualification Amendment (September 1935)
2. Maine Question 3, Voting Machines Amendment (September 1935)
3. Michigan Proposal No. 1, Contested and Tie Vote Elections Amendment (April 1935)

1934

1. Colorado Measure 4, Voters to Impose or Approve Excise Taxes Initiative (1934)
2. Idaho HJR 7, Simple Majority Vote for Citizen Initiatives Measure (1934)
3. Michigan Proposal No. 1, Non-Partisan Judicial Elections Initiative (1934)
4. Michigan Proposal No. 4, County Home Rule Initiative (1934)
5. Wisconsin Question 1, Women's Suffrage Amendment (1934)

1933

1. Maine Amendment 1, Allow the Use of Voting Machines in Elections Measure (September 1933)
2. Oregon Measure Nos. 308-309, Two-Thirds Vote for Municipal Bonds Amendment (July 1933)

1932

1. Arkansas Legislative Sessions and State Official Term Limits, Amendment 4 (1932)
2. Arkansas Minority Party Power, Act 3 (1932)
3. California Proposition 17, City Charters Amendment (1932)
4. California Proposition 19, City and City and County Charters Amendment (1932)
5. California Proposition 20, County Charter Officials Amendment (1932)
6. California Proposition 8, Attorney General to Write Ballot Titles and Summaries for Initiatives Amendment (1932)
7. Colorado Measure 1, Four-Year Terms for County Officials Amendment (1932)
8. Colorado Measure 3, Reapportionment of General Assembly Initiative (1932)
9. Connecticut Question 1, Allowing Absentee Voting Amendment for People Who Are Sick or Out-of-Town Amendment (1932)
10. Connecticut Question 2, Allowing Assistant Town Clerks to Pass Electors Amendment (1932)
11. Georgia Amendment 2, Poll Tax Measure (1932)
12. Georgia Amendment 5, Senatorial District Creation Measure (1932)
13. Idaho Irrigation District Voting, HJR 2 (1932)
14. Maryland Judge Retirement Age, Amendment 1 (1932)
15. Massachusetts Question 2, Party Candidate Nominating Conventions Initiative (1932)
16. Michigan Proposal 7, Limit Voting on Spending and Bond Elections to Property Taxpayers Amendment (1932)
17. Michigan Proposal No. 3, Senators' Terms and Apportionment of Representatives Initiative (1932)
18. Michigan Proposal No. 5, Residency Requirements and Township Polling Places Amendment (1932)
19. Montana Voter Qualifications, Amendment 1 (1932)
20. North Carolina Allow Special Elections for Constitutional Amendments Measure (1932)
21. North Carolina Sheriff and Coroner Terms of Office Amendment (1932)
22. North Dakota Absent Voters Ballot Initiative (1932)
23. North Dakota Future Constitutional Amendments Referendum (1932)
24. North Dakota Legislative Power and Direct Democracy Referendum (1932)
25. Oregon Measure Nos. 300-301, Taxpayer Voting Qualifications Amendment (1932)
26. South Dakota Amendment A, Terms of Superintendents of Schools Measure (1932)
27. Texas Proposition 7, Qualifications to Vote on Bond Issues Amendment (1932)
28. Washington Initiative 58, Permanent Registration of Voters Measure (1932)

1931

1. Maine Senate Membership Amendment (September 1931)
2. New York Amendment 1, Abolish of State Census for Legislature Redistricting Amendment (1931)

1930

1. Arizona Measure Nos. 102-103, Require Approval of Bond Issues and Special Assessments by Real Property Taxpayers Amendment (1930)
2. Arizona Measure Nos. 104-105, Legislative Redistricting Amendment (1930)
3. California Proposition 14, Voter Registration Initiative (1930)
4. California Proposition 22, Municipal Charter Amendments Amendment (1930)
5. California Proposition 25, Voter Eligibility Amendment (1930)
6. Massachusetts Question 1, Change Redistricting Rules for Town Divisions Amendment (1930)
7. Michigan Apportionment of the State Legislature Initiative (1930)
8. New Hampshire Absentee Voters, Question 1 (1930)
9. New Hampshire Legislative Representation, Question 5 (1930)
10. North Dakota District Court Judges Terms Referendum (1930)
11. North Dakota Four Year Term Limit Initiative (1930)
12. North Dakota Supreme Court Judges Term Limits Referendum (1930)
13. Washington Initiative 57, State Legislative Redistricting Measure (1930)

1929

1. New York Amendment 2, Absentee Voting Privilege Amendment (1929)
2. Wisconsin Question 2, Sheriff Term Limits Amendment (April 1929)

1928

1. California Proposition 1, State Legislative Redistricting Plan Referendum (1928)
2. California Proposition 18, Absentee Voting Rights Amendment (1928)
3. Colorado Measure 2, Property Tax Payer Requirement to Vote on School Bonded Indebtedness Amendment (1928)
4. Florida Local and Special Laws Amendment (1928)
5. Iowa Apportionment of Senatorial Districts, Amendment 1 (1928)
6. Michigan Establishment of Legislative Districts Amendment (1928)
7. Montana County Commissioner Districts, Amendment 1 (1928)

1927

1. Arizona Measure Nos. 102-103, Irrigation Works for the Reclamation of Arid Lands Amendment (May 1927)
2. New York Amendment 6, Terms of Office for Public Office Amendment (1927)
3. Oregon Measure Nos. 300-301, Repeal of Provision Prohibiting Suffrage for Black, Chinese, and Mixed Race Persons Amendment (June 1927)
4. Oregon Measure Nos. 308-309, Voter Registration Requirement Amendment (June 1927)
5. Virginia Exempt Wives and Widows of Civil War Veterans from Poll Tax to Vote Amendment (1927)

1926

1. Arizona Measure Nos. 100-101, Term Limits for State Officials Amendment (1926)
2. Arkansas Consolidation of Elections, Act 1 (1926)
3. Arkansas Poll Tax, Amendment 11 (1926)
4. California Proposition 13, Expand Absentee Voting and Suffrage Restrictions for Noncitizens Amendment (1926)
5. California Proposition 20, Reapportionment Commission When Legislature Does Not Adopt Plans Initiative (1926)
6. California Proposition 21, Incurring Indebtedness Propositions Amendment (1926)
7. California Proposition 23, Election Results Amendment (1926)
8. California Proposition 28, Change Senate Apportionment from Equal Population to Counties Initiative (1926)
9. North Carolina Election Returns for State Executive Officers Amendment (1926)
10. North Dakota Tenure of Railroad Commissioners Referendum (1926)
11. Ohio Elimination of the Compulsory Primary Election for Delegates Initiative (1926)
12. Oregon Measure Nos. 312-313, Fill Vacancies Created by Recalls Amendment (1926)
13. Oregon Measure Nos. 316-317, Governor to Fill Office Vacancies Amendment (1926)
14. Wisconsin Question 1, Recall of Elected Officials Amendment (1926)

1924

1. Arizona Measure Nos. 100-101, Number of Legislators by County Amendment (1924)
2. Arizona Measure Nos. 300-301, 51% Vote Primary Election Candidates Referendum (1924)
3. California Proposition 13, Educational Poll Tax Amendment (1924)
4. California Proposition 18, Voter Qualifications Amendment (1924)
5. Florida Apportionment of the Legislature Amendment (1924)
6. Massachusetts Question 2, Allow Women to Hold Public Office Amendment (1924)
7. Michigan Establishment of Legislative Districts Initiative (1924)
8. Minnesota Amendment 2, Requirements for Publication of Charter Amendments Amendment (1924)
9. Missouri Amendment 10, Allow Political Parties to Nominate Candidates by Primary Election or Party Convention Measure (February 1924)
10. Missouri Amendment 2, Constitutional Convention Delegate Elections Measure (1924)
11. Missouri Amendment 2, Initiative and Referendum Signature Requirement Increase Measure (February 1924)
12. Missouri Amendment 20, Constitutional Amendment Publication Requirement Measure (February 1924)
13. Missouri Amendment 3, Redistricting, Legislative Processes, Fiscal Year, and Public Benefits Measure (February 1924)
14. Missouri Amendment 7, Judicial Council and Court Reorganization Measure (February 1924)
15. Missouri Amendment 9, Require Citizenship for Foreign-Born Persons to Vote Measure (February 1924)
16. Montana Repeal Presidential Primary Law, R-27 (1924)
17. Nebraska Amendment 1, Direct Primaries and Nonpartisan Elections Initiative (1924)
18. North Dakota Date of Presidential Primary Election Referendum (1924)
19. North Dakota Nonpartisan Elections Referendum (1924)
20. Oregon Measure Nos. 300-301, Require English Literacy to Vote Amendment (1924)
21. South Dakota Referred Law 3, Primary Elections Law Referendum (1924)

1923

1. New York Amendment 5, Extension of Absentee Voting Amendment (1923)
2. Ohio Publication of Ballot Measures in Newspapers Amendment (1923)
3. Ohio Remove White Racial Qualification from Voter Requirements Amendment (1923)

1922

1. Arizona Measure Nos. 102-103, Repeal Direct Primary for Candidate Nominations Requirement Amendment (September 1922)
2. Arizona Measure Nos. 104-105, General Election Date Amendment (September 1922)
3. California Proposition 22, Absent Servicemember Voting Amendment (1922)
4. California Proposition 27, Initiative Signature Requirement Initiative (1922)
5. Colorado Measure 3, Apportionment of General Assembly Initiative (1922)
6. Colorado Measure 8, Four-Year Terms for County Officers Amendment (1922)
7. Colorado Measure 9, Four-Year Terms for Elective State Officers Amendment (1922)
8. Florida Legislative Districts and Representatives Amendment (1922)
9. Maryland Legislative Districts, Amendment 1 (1922)
10. Maryland Quadrennial Elections for State Officers, Amendment 4 (1922)
11. Missouri Proposition 17, Congressional Redistricting Referendum (1922)
12. Missouri Proposition 19, Senatorial Redistricting Initiative (1922)
13. Nebraska Referendum 3, Direct Primaries and Nominations Referendum (1922)
14. Nebraska Referendum 4, Voter Registration Referendum (1922)
15. North Dakota Electors Residence Requirements Referendum (1922)
16. North Dakota Party Central Committees Referendum (1924)
17. South Dakota Amendment B, Initiative and Referendum Signature Increase Measure (1922)
18. Washington Initiative 40, Poll Tax Repeal Measure (1922)
19. Washington Referendum 14, Closed Primary Nominations and Voter Registration Measure (1922)
20. Washington Referendum 15, Changes to Party Conventions and Nomination Measure (1922)

1921

1. Maine Question 1, Absentee Voting Amendment (September 1921)
2. Missouri Amendment 1, Women Qualified to Hold Office Measure (August 1921)
3. New Hampshire Right to Vote Amendment (1921)
4. New York Amendment 3, Voting Qualifications Amendment (1921)
5. North Dakota Non-partisan Election Initiative (1921)
6. North Dakota Partisan Elections Initiative (1921)
7. Ohio Senate Redistricting Amendment (1921)
8. Texas Proposition 1, Repeal Noncitizen Voting Provision, Authorize Absentee Voting, and Change Poll Tax Rules Amendment (July 1921)

1920

1. Arizona Measure Nos. 102-103, Election of Members of the State Tax Commission Amendment (1920)
2. Arkansas Amendment 8, Women's Suffrage Measure (1920)
3. California Proposition 11, Poll Tax on Noncitizen Male Residents Amendment (1920)
4. California Proposition 17, Military Absentee Voting Amendment (1920)
5. California Proposition 4, Initiative Signature Requirement Initiative (1920)
6. Colorado Measure 9, County Judges Terms and Salaries Amendment (1920)
7. Maine Question 1, Division of Towns into Polling Places Amendment (September 1920)
8. Maine Women's Suffrage for Presidential Elections Referendum (September 1920)
9. Michigan Extend Absentee Voting and Require Naturalization for Foreign-Born Residents to Vote Amendment (1920)
10. Minnesota Amendment 2, Extend Terms of Probate Judges Amendment (1920)
11. Mississippi Women's Suffrage Amendment (1920)
12. Missouri Amendment 11, Absentee Voting for Soldiers Measure (1920)
13. Missouri Amendment 3, Allow Large Cities to Increase Bonded Debt for Public Utility Acquisition Measure (1920)
14. Missouri Amendment 4, Property Tax for Road Districts Measure (1920)
15. Missouri Proposition 15, Automatic Constitutional Convention Questions Initiative (1920)
16. Montana Amending the Direct Primaries Law, IR-15 (1920)
17. Montana Direct Nomination of Candidates for Public Office, IR-13 (1920)
18. Montana Repeal of the Presidential Preferential Primaries Law, IR-16 (1920)
19. Nebraska Amendment 12, Elimination of Legislative Apportionment Provision Amendment (September 1920)
20. Nebraska Amendment 18, Women's Suffrage Measure (September 1920)
21. Nebraska Amendment 19, Soldier Suffrage Amendment (September 1920)
22. Nebraska Amendment 22, Election of University Regents Amendment (September 1920)
23. Nebraska Amendment 39, Constitutional Amendment Vote Requirements Amendment (September 1920)
24. Nebraska Amendment 4, Initiative and Referendum Signature Requirements Amendment (September 1920)
25. Nebraska Amendment 5, Legislative Apportionment Amendment (September 1920)
26. Nebraska Referendum 1, Direct Primaries Referendum (1920)
27. New Hampshire Legislative Representation, Question 4 (1920)
28. North Carolina Reduce Voting Residency Requirement and Eliminate Poll Tax Amendment (1920)
29. North Dakota Absent Voters Referendum (1920)
30. North Dakota Elective Franchise Referendum (1920)
31. North Dakota Recall of Public Officers Referendum (1920)
32. North Dakota Residence Requirements of Electors Referendum (1920)
33. Oregon Measure Nos. 300-301, Allow for Compulsory Voting and Absentee Voting Amendment (1920)
34. Oregon Measure Nos. 308-309, Increase Term Lengths for Elected County Officials Initiative (1920)
35. South Dakota Referred Law 2, Primary Election Law Referendum (1920)

1919

1. Maine Question 2, Residence for Suffrage Purposes Amendment (September 1919)
2. New York Amendment 2, Absentee Voting Amendment (1919)
3. Texas Proposition 2, Women's Suffrage Amendment (May 1919)

1918

1. Arizona Measure Nos. 102-103, Number of Legislative Districts per County Based on Population Initiative (1918)
2. California Proposition 4, Absentee Voting Amendment (1918)
3. Colorado Measure 5, Publication of Ballot Measures Amendment (1918)
4. Louisiana Women's Suffrage Amendment (1918)
5. Maryland Absentee Voting, Amendment 1 (1918)
6. Massachusetts Question 1, Initiative and Referendum Process Amendment (1918)
7. Massachusetts Question 11, Retirement of Judges by the Governor Amendment (1918)
8. Massachusetts Question 14, Allow for Compulsory Voting Amendment (1918)
9. Michigan Printing of Ballot Measures Amendment (1918)
10. Michigan Women's Suffrage Amendment (1918)
11. Nebraska Amendment 1, Require Citizenship for Foreign-Born Persons to Vote Measure (1918)
12. North Dakota Requirements for Constitutional Amendment Passage Initiative (1918)
13. North Dakota Simplified Initiative and Referendum Process Initiative (1918)
14. Ohio Veto Referendums on Legislative Ratification of Federal Constitutional Amendments Initiative (1918)
15. Oklahoma State Question 97, Women's Suffrage Amendment (1918)
16. South Dakota Initiated Law 1, Richard's Primary Law Initiative (1918)
17. South Dakota Women's Suffrage Amendment (1918)

1917

1. Maine Question 1 Women's Suffrage Amendment (September 1917)
2. Maine Question 3, Division of Towns into Polling Places Amendment (September 1917)
3. Maine Question 5, Town Merger Apportionment of Representatives Amendment (September 1917)
4. Massachusetts Authorize Absentee Voting Amendment (1917)
5. Michigan Absentee Voter Qualifications Amendment (April 1917)
6. New York Amendment 1, Women's Suffrage Measure (1917)
7. Ohio Women's Suffrage in Presidential Elections Referendum (1917)
8. Oregon Measure Nos. 310-311, State and Municipal Election Dates Amendment (June 1917)

1916

1. Arizona Measure Nos. 100-101, Require Majority of Votes Cast in Election to Approve Ballot Initiatives Amendment (1916)
2. Arizona Measure Nos. 106-107, Legislative Redistricting Amendment (1916)
3. Arkansas Primary Laws, Act 1 (1916)
4. California Proposition 4, Primary Partisanship Referendum (1916)
5. Florida Reapportionment of the Legislature Amendment (1916)
6. Florida Voter Eligibility Amendment (1916)
7. Iowa Amendment 1, Women's Suffrage Measure (June 1916)
8. Massachusetts Establish Closed Primary System Measure (1916)
9. Minnesota Amendment 7, Initiative and Referendum Measure (1916)
10. Minnesota Terms of Probate Judges, Amendment 8 (1916)
11. Oklahoma State Question 78, State Election Board Initiative (1916)
12. Oklahoma State Question 80, Laws on Voter Registration Initiative (1916)
13. Oklahoma State Question 82, Voter Literacy Tests Amendment (August 1916)
14. Oregon Measure Nos. 304-305, Repeal of Provision Prohibiting Suffrage for Black, Chinese, and Mixed Race Persons Amendment (1916)
15. South Dakota Referred Law 1, Richard's Primary Law Initiative (1916)
16. South Dakota Women's Suffrage Amendment (1916)
17. Washington Property Ownership Requirement for Voting on Indebtedness Amendment (1916)
18. Washington Referendum 3, Require Initiative and Referendum Petition Signers to Sign in Presence of Registration Officer Measure (1916)
19. Washington Referendum 4, Recall of Elected Officers Measure (1916)
20. Washington Referendum 5, Party Conventions Measure (1916)
21. West Virginia Women's Suffrage Amendment (1916)

1915

1. California Proposition 1, Primary Elections Referendum (October 1915)
2. California Proposition 2, Ballot Regulations Referendum (October 1915)
3. California Proposition 3, Superior Judge Terms Amendment (October 1915)
4. California Proposition 7, Two-Thirds Vote Requirement for Initiated Bond Measures Amendment (October 1915)
5. Maryland Amendment 4, Establish Veto Referendum Amendment (1915)
6. Maryland Election of Charter Boards, Amendment 2 (1915)
7. Massachusetts Women's Suffrage Amendment (October 1915)
8. New Jersey Women's Suffrage Amendment (October 1915)
9. New York Amendment 1, Women's Suffrage Amendment (1915)
10. Ohio Congressional District Apportionment Referendum (1915)
11. Ohio Prohibit Re-Submitting Twice Rejected Constitutional Amendments for Six Years Initiative (1915)
12. Pennsylvania Women's Suffrage Amendment (1915)
13. Texas Proposition 1, Voting in Different Precincts Amendment (July 1915)

1914

1. Arizona Measure Nos. 102-103, Eight-Year Waiting Period for Repeated Prohibition Elections Initiative (1914)
2. Arizona Measure Nos. 108-109, Prohibit Legislative Changes or Governor's Veto of Initiatives and Referendums Amendment (1914)
3. Arizona Measure Nos. 306-307, Change of County Seat Referendum (1914)
4. California Proposition 10, Prohibit Head and Poll Taxes Initiative (1914)
5. California Proposition 14, Absentee Voting Initiative (1914)
6. California Proposition 23, Election Decisions Amendment (1914)
7. California Proposition 47, Prohibition Elections Initiative (1914)
8. Colorado Measure 1, Rules on Rejected and Conflicting Initiative Initiative (1914)
9. Colorado Measure 4, Right to Petition Governor for Special Election on Measures Initiative (1914)
10. Massachusetts Repeal Political Party Enrollment at Primary Elections and Change Committee Membership Measure (1914)
11. Michigan Absentee Voting Amendment (1914)
12. Minnesota Amendment 1, Initiative and Referendum Measure (1914)
13. Minnesota Recall of Public Officials, Amendment 8 (1914)
14. Minnesota Terms of Probate Judges, Amendment 6 (1914)
15. Mississippi Initiative and Referendum Amendment (1914)
16. Missouri Amendment 1, Initiative and Referendum Tax-Related Subject Restrictions Measure (1914)
17. Missouri Amendment 13, Women's Suffrage Initiative (1914)
18. Missouri Amendment 6, Local Government Property Tax for Road Funding Measure (1914)
19. Missouri Amendment 8, Changes to Charter Amendment Process for Large Cities Measure (1914)
20. Montana Amendment 1, Women's Suffrage Measure (1914)
21. Nebraska Amendment 3, Salaries of State Executive Officers Amendment (1914)
22. Nebraska Amendment 4, Women's Suffrage Initiative (1914)
23. Nevada Women's Suffrage Amendment (1914)
24. North Dakota Establish Initiated Constitutional Amendments Measure (1914)
25. North Dakota Initiative and Referendum Measure (1914)
26. North Dakota Women's Suffrage Amendment (1914)
27. Ohio Women's Suffrage Amendment (1914)
28. Oregon Measure Nos. 300-301, Repeal of Provision Allowing Foreign-Born White Male Noncitizens to Vote Amendment (1914)
29. Oregon Measure Nos. 324-325, Prohibition of Party Nominations for Judges Initiative (1914)
30. Oregon Measure Nos. 348-349, Top Sixty Candidates Legislative Elections Initiative (1914)
31. Oregon Measure Nos. 354-355, Authorize Election of Primary Delegates Initiative (1914)
32. South Dakota Amendment 3, Remove Superintendent of Schools Term Limit Measure (1914)
33. South Dakota Amendment 4, Municipal Initiative and Referendum Measure (1914)
34. South Dakota Amendment 6, Four-Year Legislative Terms Measure (1914)
35. South Dakota Coffey Primary Election Law (1914)
36. South Dakota Women's Suffrage Amendment (1914)
37. Texas Proposition 1, Initiative and Referendum Process Amendment (1914)
38. Vermont Primary Elections Act (1914)
39. Vermont Primary Elections Act (1914)
40. Wisconsin Question 1, Legislative Process for Constitutional Amendments Measure (1914)
41. Wisconsin Question 2, Initiative and Referendum Amendment (1914)

1913

1. Maine Question 2, Constitutional Amendment Voting Amendment (September 1913)
2. Maryland Vote Selling Penalties, Amendment 4 (1913)
3. Massachusetts Grant the Legislature Full Power of Referral of Laws to the Public Amendment (1913)
4. Michigan Initiatives and Referendums for Statutes Amendment (April 1913)
5. Michigan Initiatives for Constitutional Amendments Amendment (April 1913)
6. Michigan Recall of Elective Officers Amendment (April 1913)
7. Michigan Women's Suffrage Amendment (April 1913)
8. Ohio Short Ballot for County and Township Officers Amendment (1913)
9. Ohio Short Ballot for State Officers Amendment (1913)

1912

1. Arizona Measure Nos. 101-102, Recall of Elected Officials Amendment (1912)
2. Arizona Measure Nos. 300-301, Women's Suffrage and Right to Hold Office Amendment (1912)
3. Arkansas Bipartisan Election Boards, Act 3 ( September 1912)
4. Arkansas Education Qualifications for Voting Amendment (September 1912)
5. Arkansas Recall of Elective Officers, Amendment 14 (September 1912)
6. Colorado Measure 10, Election Laws Initiative (1912)
7. Colorado Measure 11, Special Elections for Initiatives and Referendums Initiative (1912)
8. Colorado Measure 14, Headless Ballot Initiative (1912)
9. Colorado Measure 7, Cost for Publishing Information on Measures Initiative (1912)
10. Colorado Measure 9, Recall of Elective Officials Initiative (1912)
11. Idaho Right to Recall Any Public Office, HJR 19 (1912)
12. Idaho SJR 12, Veto Referendum Process Amendment (1912)
13. Idaho SJR 13, Initiative Process Amendment (1912)
14. Idaho Senate and House of Representatives Composition, HJR 13 (1912)
15. Illinois Primary Law Amendment Question (1912)
16. Illinois Short Ballot Commission Question (1912)
17. Kansas Women's Suffrage Amendment (1912)
18. Maine Question 1, Uniform Ballot Boxes Referendum (September 1912)
19. Massachusetts Remove Voting Rights of Persons Convicted of Certain Election-Related Crimes Amendment (1912)
20. Michigan Women's Suffrage Amendment (1912)
21. Mississippi Initiative and Referendum Amendment (1912)
22. Missouri Amendment 4, Require Citizenship for Foreign-Born Males to Vote Measure (1912)
23. Missouri Amendment 5, Authorization of Voter Registration Measure (1912)
24. Missouri Amendment 8, Procedure for a Grand Jury Investigation of Elections Initiative (1912)
25. Montana Campaign Expense Limits, I 304-305 (1912)
26. Montana Direct Presidential Preference Primary, I 308-309 (1912)
27. Montana Party Nomination by Direct Vote, I 302-303 (1912)
28. Montana Popular Choice for U.S. Senator, I 306-307 (1912)
29. Nebraska Amendment 1, Initiative and Referendum Amendment (1912)
30. Nebraska Amendment 2, Legislative Term of Office and Salary Amendment (1912)
31. Nebraska Amendment 4, Biennial Elections Amendment (1912)
32. Nevada State Question 1, Nevada Initiative and Referendum Amendment (1912)
33. Nevada State Question 2, Public Officer Recall Amendment (1912)
34. New Hampshire Councilor Districts, Question 11 (1912)
35. New Hampshire Election by Plurality, Question 8 (1912)
36. New Hampshire Voting Rights for the Convicted, Question 7 (1912)
37. North Dakota Supreme Court Term Limits Referendum (1912)
38. Ohio Holding of Office by Women Amendment (September 1912)
39. Ohio Initiative and Referendum Process Amendment (September 1912)
40. Ohio Primary Election and Delegate Selection Requirements Amendment (September 1912)
41. Ohio Remove White Racial Qualification from Voter Requirements Amendment (September 1912)
42. Ohio Simple Majority Vote for Constitutional Amendments Measure (September 1912)
43. Ohio Voting Machine Use Amendment (September 1912)
44. Ohio Women's Suffrage Amendment (September 1912)
45. Oklahoma State Question 41, Direct Election of U.S. Senators Initiative (August 1912)
46. Oregon Measure 1, Women's Suffrage Amendment (1912)
47. Oregon Measure Nos. 310-311, Require Majority of Votes Cast in Election to Approve Constitutional Amendments Measure (1912)
48. Oregon Measure Nos. 322-323, Require Majority of Votes Cast in Election to Approve Ballot Initiatives Measure (1912)
49. Oregon Measure Nos. 362-363, Unicameral Legislature and Proportional Representation Initiative (1912)
50. South Dakota Measure 1, Richard's Primary Election Law Referendum (1912)
51. Washington Initiative and Referendum Process Amendment (1912)
52. Washington Recall Elections Process Amendment (1912)
53. Washington Remove County Official Term Limits Amendment (1912)

1911

1. California Proposition 11, Qualifications for Certain Term Limits Amendment (October 1911)
2. California Proposition 4, Women's Suffrage Amendment (October 1911)
3. California Proposition 7, Initiative and Referendum Amendment (October 1911)
4. California Proposition 8, Recall of Elected Officials Amendment (October 1911)
5. Maine Question 4, Direct Primary Initiative (September 1911)
6. Massachusetts Permit the Use of Voting Machines in Elections Amendment (1911)

1910

1. Arkansas Amendment 10, Initiative and Referendum Process Measure (September 1910)
2. Colorado Referendum 3, Initiative and Referendum Amendment (1910)
3. Idaho Remove Disqualification of County Assessors, SJR 6(b) (1910)
4. Idaho Remove Disqualification of Sheriffs, SJR 6(c) (1910)
5. Illinois Corrupt Practices Act (1910)
6. Illinois Initiative and Referendum Process Advisory Question (1910)
7. Minnesota Authorize Legislative Reapportionment, Amendment 4 (1910)
8. Missouri Amendment 4, City of St. Louis Charter Amendment Process Measure (1910)
9. Missouri Amendment 8, Voting Machines Measure (1910)
10. Nebraska Amendment 1, Suffrage Requirements Measure (1910)
11. Nevada State Question 1, Poll Tax for Public Roads Amendment (1910)
12. Oklahoma State Question 17, Education Qualifications to Vote Initiative (August 1910)
13. Oklahoma State Question 21, General Election Conduct Board Referendum (1910)
14. Oklahoma State Question 8, Women's Suffrage Amendment (1910)
15. Oregon Measure 1, Suffrage for Women Taxpayers (1910)
16. Oregon Measure Nos. 306-307, Separate Districts for State Legislators Amendment (1910)
17. Oregon Measure Nos. 356-357, Primary Elections for Presidential Candidates Initiative (1910)
18. Oregon Measure Nos. 360-361, Direct Democracy, Electoral System, and Legislature Changes Initiative (1910)
19. South Dakota Congressional Districts Creation Referendum (1910)
20. South Dakota Women's Suffrage Amendment (1910)
21. Washington Women's Suffrage Amendment (1910)
22. Wisconsin Question 2, Census and Redistricting Amendment (1910)

1909

1. Maryland Elective Franchise, Amendment 1 (1909)

1908

1. Arkansas Poll Tax, Amendment 9 (1908)
2. California Direct Primaries, Amendment 3 (1908)
3. Maine Constitutional Revision Election Amendment (September 1908)
4. Maine Initiative and Referendum Amendment (1908)
5. Michigan Constitution Revision Measure (1908)
6. Missouri Amendment 3, Initiative and Referendum Process Measure (1908)
7. Oregon Measure 9, Women's Suffrage Amendment (June 1908)
8. Oregon Measure Nos. 306-307, General Biennial Elections Date Change Amendment (June 1908)
9. Oregon Measure Nos. 324-325, Recall of Public Officials Initiative (June 1908)
10. Oregon Measure Nos. 328-329, Allow for Alternative Methods for Electing Officials Initiative (June 1908)
11. Oregon Measure Nos. 330-331, Campaign Rules and Regulations Initiative (June 1908)
12. Texas Proposition 1, County Justice and Commissioner Precincts Amendment (1908)
13. Texas Proposition 2, School District Taxes Amendment (1908)

1906

1. Colorado Measure 1, Voting Machines Amendment (1906)
2. Delaware Initiative and Referendum Advisory Question (1906)
3. Montana Amendment 1, Initiative and Referendum Amendment (1906)
4. Oregon Measure Nos. 302-303, Women's Suffrage Amendment (June 1906)
5. Oregon Measure Nos. 308-309, Methods for Amending the State Constitution Initiative (June 1906)
6. Oregon Measure Nos. 314-315, Local Initiative and Referendum Process Initiative (June 1906)
7. Wisconsin Question 1, Pocket Ballot and Coupon Voting System Measure (April 1906)

1905

1. Maryland Elective Franchise, Amendment 1 (1905)
2. Ohio Biennial Elections, Amendment 1 (1905)

1904

1. Illinois Primary Election Law (1904)
2. Illinois Voters' Veto Question (1904)
3. Iowa Biennial Elections, Amendment 1 (1904)
4. Iowa Legislative Apportionment, Amendment 2 (1904)
5. Missouri Amendment 2, Initiative and Referendum Process Measure (1904)
6. Nevada Question 1, Veto Referendum Process Amendment (1904)
7. Oregon Measure Nos. 302-303, Establish Direct Primary System for Party Nominations Initiative (June 1904)
8. Oregon Measure Nos. 55-56, Office of State Printer Amendment (June 1904)
9. Wisconsin Question 1, Primary Election Law Measure (1904)

1903

1. New Hampshire Legislative Apportionment, Question 9 (1903)
2. New Hampshire Legislature to Establish Voting Precincts, Question 10 (1903)
3. New Hampshire Question 7, Women's Suffrage Amendment (March 1903)
4. New Hampshire Voters Required to Read and Write English, Question 1 (1903)
5. Ohio County Representation, Amendment 2 (1903)

1902

1. Colorado Qualification of Voters Amendment (1902)
2. Connecticut Question 1, Adopting the Proposed Constitution Question (1902)
3. Illinois Direct Election of United States Senators Question (1902)
4. Illinois Local Initiative and Referendum Process Advisory Question (1902)
5. Illinois State Initiative and Referendum Process Advisory Question (1902)
6. Oregon Measure Nos. 105-106, Initiative and Referendum Process Amendment (June 1902)
7. Texas Proposition 1, Poll Tax Payment Amendment (1902)

1900

1. Colorado Constitutional Amendment Approval Amendment (1900)
2. Florida Representation of New Counties Amendment (1900)
3. North Carolina Voter Literacy Requirement and Poll Tax Amendment (August 1900)
4. Oregon Measure Nos. 162-163, Women's Suffrage Amendment (June 1900)
5. Utah Initiative and Referendum Amendment (1900)

1898

1. Minnesota Amendment 1, Women's Suffrage for School and Library Boards Amendment (1898)
2. Montana Election of County Commissioners, Amendment 1 (1898)
3. South Dakota Initiative and Referendum Process Amendment (1898)
4. South Dakota Women's Suffrage Amendment (1898)
5. Washington Women's Suffrage Amendment (1898)

1897

1. New Jersey Women's Suffrage for School Elections Amendment (September 1897)

1896

1. California Amendment 6, Women's Suffrage Amendment (1896)
2. California Election of County Officers, Amendment 5 (1896)
3. California Elections by Ballot, Amendment 2 (1896)
4. California Women's Suffrage, Amendment 6 (1896)
5. Florida November General Elections Amendment (October 1896)
6. Idaho Municipal Officer Election Removal, HJR 10 (1896)
7. Idaho Women's Suffrage Amendment (1896)
8. Minnesota Prohibit Aliens from Voting, Amendment 2 (1896)
9. Montana Voting Qualifications, Amendment 1 (1896)
10. Nebraska Amendment 11, Voting Methods Measure (1896)
11. Nebraska Amendment 12, Require Voter Approval for Internal Improvement and Manufacturing Donations Measure (1896)
12. Texas Proposition 2, Require Noncitizens to Declare Intent to Become U.S. Citizens Six Months Before Voting Amendment (1896)
13. Washington English Language Requirement for Voting Amendment (1896)

1895

1. Massachusetts Women's Suffrage for Local Elections Advisory Question (1895)

1894

1. Florida Voter Eligibility Amendment (October 1894)
2. Kansas Women's Suffrage Amendment (1894)
3. Michigan Allow Veterans in Soldiers' Homes to Establish Residency for Voting Amendment (1894)
4. Michigan Remove Suffrage for Noncitizens with Citizenship Intent Amendment (1894)
5. Nevada State Question 21, Residency Requirements for Voting Amendment (1894)
6. Nevada State Question 26, Election Result Process Amendment (1894)
7. Nevada State Question 31, Executive Officer Terms Amendment (1894)
8. Nevada State Question 51, English Literacy Requirement to Vote Amendment (1894)
9. Nevada State Question 7, Poll Tax Amendment (1894)
10. South Dakota Superintendent of Schools Successive Term Limit Amendment (1894)
11. South Dakota Women's Suffrage in School Affairs Amendment (1894)
12. Texas Proposition 2, Election of Railroad Commissioners Amendment (1894)

1893

1. Colorado Women's Suffrage Amendment (1893)
2. Ohio Apportionment of the General Assembly, Amendment 1 (1893)

1892

1. California Senatorial Elections, Proposition 1 (1892)
2. California Voter Qualifications, Proposition 3 (1892)
3. Montana Election of County Commissioners, Amendment 1 (1892)

1891

1. Texas Proposition 4, Voter Registration Amendment (August 1891)

1890

1. Florida October General Elections Amendment (October 1890)
2. Maryland Amend Article 7, Section 1 of the Constitution, Amendment 3 (1890)
3. South Dakota Native American Suffrage Amendment (1890)
4. South Dakota Women's Suffrage Amendment (1890)

1889

1. Ohio Apportionment of the General Assembly, Amendment 1 (1889)
2. Ohio Biennial Elections, Amendment 3 (1889)
3. Washington Women's Suffrage Amendment (October 1889)

1888

1. Nevada State Question 27, Amendment Enactment Time Amendment (1888)

1887

1. Rhode Island Women's Suffrage Amendment (April 1887)
2. Texas Proposition 4, Voter Registration Amendment (August 1887)

1886

1. Nevada State Question 1, Constitutional Amendments Approval Amendment (1886)
2. Nevada State Question 2, Voter Residency Requirement Amendment (1886)
3. Wisconsin Question 1, Women's Suffrage in School Matters Measure (1886)

1885

1. Ohio Election Day for County Officers, Amendment 3 (October 1885)
2. Ohio Election Day for Members of the General Assembly, Amendment 1 (October 1885)
3. Ohio Election Day for State Officers, Amendment 2 (October 1885)

1884

1. Oregon Women's Suffrage Amendment (June 1884)

1883

1. Minnesota Amendment 4, Establishing Supreme Court Justice Term Limit Measure (1883)
2. Minnesota District Court Justice Term Limit, Amendment 5 (1883)
3. Minnesota Supreme Court Clerk Term Limit, Amendment 3 (1883)
4. Minnesota System for Biennial Elections, Amendment 2 (1883)
5. Vermont Manner of Electing the Vermont Secretary of State (1883)

1882

1. Nebraska Amendment 1, Women's Suffrage Measure (1882)
2. Wisconsin Question 1, Voter Requirements Amendment (1882)
3. Wisconsin Question 2, Election Amendment (1882)

1880

1. Nevada State Question 2, Right to Vote Regardless of Race or Previous Condition of Servitude Amendment (1880)
2. Nevada State Question 3, Removal of White Race Qualification From Voter Eligibility Amendment (1880)

1879

1. Ohio Elections of Members of the General Assembly, Amendment 2 (October 1879)
2. Ohio Elections of State Officers, Amendment 3 (October 1879)
3. Ohio Elections of Township Trustees, Amendment 4 (October 1879)

1877

1. Colorado Women's Suffrage Amendment (October 1877)
2. Minnesota Amendment 2, Extending State Legislative Terms Measure (1877)
3. Minnesota Amendment 3, Establishing State Canvassing Board Measure (1877)
4. Minnesota Amendment 4, Women's Suffrage for Local Option Elections Measure (1877)

1876

1. Connecticut Question 1, New Towns Districting Policy Amendment (1876)
2. Connecticut Question 2, State Official Elections in November Amendment (1876)
3. Connecticut Question 3, Common Pleas and City Judges Term Length Amendment (1876)
4. Connecticut Question 4, Term Length for Probate Judges Amendment (1876)
5. Connecticut Question 6, Removing "White" From Electoral Qualifications Amendment (1876)
6. Michigan Submission of Amendments to the People Amendment (1876)
7. North Carolina State Constitution Revisions Amendment (1876)

1875

1. Connecticut Question 1, General Election Date for State Officials and Term Length Amendment (1875)
2. Connecticut Question 2, General Assembly Restoring Electoral Privileges to People Convicted of a Crime Amendment (1875)
3. Minnesota Amendment 2, Women's Suffrage in School Affairs Measure (1875)

1874

1. Connecticut Question 1, Granting Towns with Large Populations Two Representatives Amendment (1874)
2. Michigan Women's Suffrage and Ability to Hold Office Amendment (1874)
3. New York Amendment 1, Voter Qualifications Amendment (1874)

1873

1. Minnesota Amendment 2, Extending State Legislative Terms Measure (1873)
2. Minnesota Amendment 3, Establishing State Canvassing Board Measure (1873)
3. New York Amendment 1, Judicial Appointments to the Supreme Court Amendment (1873)

1871

1. Nebraska Women's Suffrage Amendment (September 1871)

1870

1. Illinois Cumulative Voting Amendment (July 1870)
2. Michigan Establishing Impartial Suffrage Amendment (1870)

1868

1. Minnesota Amendment 1, Establishing Voter Eligibility Measure (1868)

1867

1. Kansas Women's Suffrage Amendment (1867)
2. Minnesota Amendment 1, Establishing Voter Eligibility Measure (1867)
3. Ohio Denial of Right to Vote, Amendment 1 (October 1867)

1866

1. Michigan Allow Absent Military Electors to Vote During Wartime Amendment (1866)

1865

1. Connecticut Question 1, Qualifications to Become an Elector Amendment (1865)
2. Minnesota Amendment 1, Establishing Voter Eligibility Measure (1865)
3. Wisconsin Question 1, African-American Male Suffrage Measure (1865)

1864

1. Connecticut Question 1, Allowing Civil War Volunteers and Drafted Individuals to Temporarily Cast Absentee Ballots (1864)
2. New York Amendment 1, Right to Vote for Military Members Amendment (March 1864)

1862

1. Michigan Elections in the Upper Peninsula Amendment (1862)

1857

1. North Carolina Abolish Property Ownership Voting Requirement Amendment (August 1857)
2. Ohio Legislative Districts, Amendment 5 (October 1857)
3. Wisconsin Question 1, African-American Male Suffrage Measure (1857)

1856

1. Connecticut Question 1, Judicial Term Limits and Impeachment Procedures Amendment (1856)

1855

1. Connecticut Question 1, Elector Qualifications Amendment (1855)

1850

1. Michigan African American Suffrage Question (1850)

1849

1. Wisconsin Question 1, African-American Male Suffrage Measure (1849)

1847

1. Connecticut Question 1, Age and Residency Requirements to Become an Elector Amendment (1847)
2. Wisconsin Question 2, African-American Male Suffrage Amendment (April 1847)

1846

1. New York Amendment 2, Repeal of Property Requirement for African Americans to Vote Amendment (1846)

1845

1. Connecticut Question 1, Race, Age, and Residency Requirements to Become an Elector Amendment (1845)

1835

1. North Carolina State Constitution Revisions Amendment (1835)

1826

1. New York Amendment 1, Election of Justices of the Peace Amendment (1826)
2. New York Amendment 2, Extension of Elective Franchise Amendment (1826)

Alabama

1. Alabama Absentee Voting, Amendment 2 (1969)
2. Alabama Amendment 1, Citizenship Requirement for Voting Measure (2020)
3. Alabama Amendment 4, Prohibit Changes to Election Conduct Laws within Six Months of General Elections Amendment (2022)
4. Alabama Constitutional Change Applying to One County Amendment (1982)
5. Alabama County Abolition, Amendment 18 (1957)
6. Alabama Judicial Retirement Measure, Amendment 1 (March 2016)
7. Alabama Senate Districts, Amendment 6 (1951)
8. Alabama Special County Educational Tax Amendment, Amendment 2 (2010)
9. Alabama Suffrage Amendment (June 1996)
10. Alabama Term Limits, Amendment 1 (1968)
11. Alabama Voter Registration in Madison County (May 1972)

Alaska

1. Alaska Amendment 1, Residency Requirement for Voting Measure (August 1972)
2. Alaska Amendment 1, Votes on Constitutional Amendments at General Elections Measure (August 1974)
3. Alaska Amendment 1, Voting Age Amendment (August 1970)
4. Alaska Amendment 2, Eliminate Requirement to Read English to Vote Amendment (August 1970)
5. Alaska Ballot Measure 1, Ban on Use of Public Funds for Campaigns, Lobbying, and Contractor Restrictions Initiative (August 2010)
6. Alaska Ballot Measure 1, Increase Maximum Local Residential Property Tax Exemption Initiative (August 2012)
7. Alaska Ballot Measure 1, Ranked-Choice Voting Initiative (August 2002)
8. Alaska Ballot Measure 2, Repeal Top-Four Ranked-Choice Voting Initiative (2024)
9. Alaska Ballot Measure 2, Top-Four Ranked-Choice Voting and Campaign Finance Laws Initiative (2020)
10. Alaska Ballot Proposition 3, Voter Approval Requirement for Capital Relocation Costs Initiative (1978)
11. Alaska Citizenship Requirement for Voting Initiative (2026) - Potential
12. Alaska Establish Campaign Contribution Limits for State and Local Elections Initiative (2026) - On the ballot
13. Alaska Legislator Conflicts of Interest and Per Diem Limits Initiative (2018)
14. Alaska Measure 1, Approval Requirement for Changes to Statehood Act Amendment (1996)
15. Alaska Measure 1, Campaign Finance Limits Initiative (August 2006)
16. Alaska Measure 1, Change Signature Distribution Requirement for Initiatives Amendment (2004)
17. Alaska Measure 1, Prohibit Ballot Initiatives on Hunting Amendment (2000)
18. Alaska Measure 2, Single-Subject Rule for Constitutional Amendments Measure (2000)
19. Alaska Measure 3, Public Campaign Financing Initiative (August 2008)
20. Alaska Measure 3, Transfer Legislative Redistricting from Governor to Board Amendment (1998)
21. Alaska Measure 4, Congressional Term Limits Amendment (1996)
22. Alaska Measure 4, Congressional Term Limits Initiative (1994)
23. Alaska Measure 5, Voter Approval Requirement for Capital Relocation Bonds Initiative (1994)
24. Alaska Measure 7, Term Limits Pledge for Congressional and Legislative Candidates Initiative (1998)
25. Alaska Repeal Top-Four Ranked-Choice Voting Initiative (2026) - On the ballot
26. Alaska SJR 1, Residence Requirement to Vote for President Amendment (August 1966)
27. Alaska Voter Registration Veto Referendum (1968)
28. Alaska Voter Registration via the Permanent Fund Dividend Application, Ballot Measure 1 (2016)

American Samoa

1. American Samoa, Amendment 5, Malaeimi in Representative District 12 Measure (2022)

Arizona

1. Arizona Create a Constitutional Right to Early and Mail-in Voting Amendment (2026) - Potential
2. Arizona Limit Local Tax Rate on Groceries to 2% of Base Price and Require Voter Approval to Increase Tax Rate Measure (2026) - On the ballot
3. Arizona Measure Nos. 100-101, Four-Year Terms for State Officers Amendment (1946)
4. Arizona Measure Nos. 100-101, Number of Legislators by County Amendment (1924)
5. Arizona Measure Nos. 100-101, Require Majority of Votes Cast in Election to Approve Ballot Initiatives Amendment (1916)
6. Arizona Measure Nos. 100-101, Term Limits for State Officials Amendment (1926)
7. Arizona Measure Nos. 101-102, Recall of Elected Officials Amendment (1912)
8. Arizona Measure Nos. 102-103, Eight-Year Waiting Period for Repeated Prohibition Elections Initiative (1914)
9. Arizona Measure Nos. 102-103, Election of Members of the State Tax Commission Amendment (1920)
10. Arizona Measure Nos. 102-103, Irrigation Works for the Reclamation of Arid Lands Amendment (May 1927)
11. Arizona Measure Nos. 102-103, Number of Legislative Districts per County Based on Population Initiative (1918)
12. Arizona Measure Nos. 102-103, Repeal Direct Primary for Candidate Nominations Requirement Amendment (September 1922)
13. Arizona Measure Nos. 102-103, Require Approval of Bond Issues and Special Assessments by Real Property Taxpayers Amendment (1930)
14. Arizona Measure Nos. 104-105, General Election Date Amendment (September 1922)
15. Arizona Measure Nos. 104-105, Legislative Redistricting Amendment (1930)
16. Arizona Measure Nos. 106-107, Legislative Redistricting Amendment (1916)
17. Arizona Measure Nos. 108-109, Prohibit Legislative Changes or Governor's Veto of Initiatives and Referendums Amendment (1914)
18. Arizona Measure Nos. 300-301, 51% Vote Primary Election Candidates Referendum (1924)
19. Arizona Measure Nos. 300-301, Women's Suffrage and Right to Hold Office Amendment (1912)
20. Arizona Measure Nos. 306-307, Change of County Seat Referendum (1914)
21. Arizona Measure Nos. 306-307, Local Option for Alcohol Initiative (September 1950)
22. Arizona Proposition 100, Initiative and Referendum Petition Filing Deadlines Amendment (1984)
23. Arizona Proposition 100, Repeal Run-Off Requirement for State Executive Elections Amendment (1992)
24. Arizona Proposition 100, Repeal Term Limits for State Treasurer Amendment (1988)
25. Arizona Proposition 101, Congressional Vacancy Elections Amendment (1962)
26. Arizona Proposition 101, Language Revisions Regarding People with Mental Disabilities and Voting Age Amendment (2000)
27. Arizona Proposition 101, Recall Election Timing and Candidate Nomination Deadlines Amendment (1974)
28. Arizona Proposition 101, Require Ballot Initiatives Proposing Spending to Include Provisions on Revenue Generation Amendment (2004)
29. Arizona Proposition 102, Method of Increasing Local Spending Limits Amendment (1986)
30. Arizona Proposition 102, Require Minimum 10% Turnout for Bond and Assessment Elections Amendment (1974)
31. Arizona Proposition 102, Two-Thirds Vote Requirement for Hunting-Related Initiatives Amendment (2000)
32. Arizona Proposition 102, Voting Residency Requirement for Presidential Elections Amendment (1962)
33. Arizona Proposition 103, Allow Unaffiliated Voters to Vote in Partisan Primaries Amendment (1998)
34. Arizona Proposition 103, Corporation Commission Amendment (2000)
35. Arizona Proposition 104, Extending Initiative Petition Circulation Period and Changing Filing Deadline Amendment (2004)
36. Arizona Proposition 104, Four-Year Term Limits for County Officers Amendment (1964)
37. Arizona Proposition 104, Limits on Legislative Alteration of Voter-Approved Initiatives and Referendums Amendment (1998)
38. Arizona Proposition 104, Local Spending Limit Adjustment Elections Amendment (1992)
39. Arizona Proposition 105, Prohibit Legislative Alteration of Ballot Initiatives Amendment (1998)
40. Arizona Proposition 105, Run-Off Requirement for State Executive Elections Amendment (1988)
41. Arizona Proposition 105, Supermajority Requirement for Tax and Spending Initiatives Amendment (2008)
42. Arizona Proposition 106, Redistricting Commission Amendment (2000)
43. Arizona Proposition 112, Ballot Initiative Filing Deadline Amendment (2010)
44. Arizona Proposition 115, Judicial Terms, Retirement Age, Commission Membership, and Court Decisions Amendment (2012)
45. Arizona Proposition 121, Top-Two Primary Elections Initiative (2012)
46. Arizona Proposition 128, Legislative Changes to Ballot Initiatives with Invalid Provisions Amendment (2022)
47. Arizona Proposition 129, Single-Subject Requirement for Ballot Initiatives Amendment (2022)
48. Arizona Proposition 132, 60% Vote Requirement for Ballot Measures to Approve Taxes Amendment (2022)
49. Arizona Proposition 133, Require Partisan Primaries and Prohibit Primaries Where Candidates Compete Regardless of Party Affiliation Amendment (2024)
50. Arizona Proposition 134, Signature Distribution Requirement for Initiatives Amendment (2024)
51. Arizona Proposition 136, Legal Challenges to Constitutionality of Initiatives Amendment (2024)
52. Arizona Proposition 137, End Term Limits and Retention Elections for Supreme Court Justices and Superior Court Judges Amendment (2024)
53. Arizona Proposition 140, Single Primary for All Candidates and Possible RCV General Election Initiative (2024)
54. Arizona Proposition 200, Campaign Contributions Limitations Initiative (1986)
55. Arizona Proposition 200, Commission to Administer Alternative Campaign Finance System Initiative (1998)
56. Arizona Proposition 200, Voter ID, Citizenship Proof for Voter Registration, and Immigration Status Verification for Public Benefits Initiative (2004)
57. Arizona Proposition 200, Voter Reward Initiative (2006)
58. Arizona Proposition 202, IRS Elimination Pledge on Ballot for Congressional Candidates Initiative (1998)
59. Arizona Proposition 202, Voter Registration by Driver's License Initiative (1982)
60. Arizona Proposition 205, Vote By Mail Initiative (2006)
61. Arizona Proposition 211, Campaign Finance Sources Disclosure Initiative (2022)
62. Arizona Proposition 300, Legislative Redistricting Referendum (1968)
63. Arizona Proposition 306, Clean Election Account Uses and Commission Rulemaking Measure (2018)
64. Arizona Proposition 309, Voter Identification Requirements for Mail-In Ballots and In-Person Voting Measure (2022)
65. Arizona Voter Identification and Citizenship Voting Requirements Amendment (2026) - Potential

Arkansas

1. Arkansas Abolition of Poll Tax, Proposed Amendment 45 (1956)
2. Arkansas Amendment 10, Initiative and Referendum Process Measure (September 1910)
3. Arkansas Amendment 8, Women's Suffrage Measure (1920)
4. Arkansas Ballot Measure Signature Requirements Amendment, Issue 2 (2014)
5. Arkansas Bipartisan Election Boards, Act 3 ( September 1912)
6. Arkansas Campaign Contribution Limits and Disclosure, Proposed Initiated Act 1 (1996)
7. Arkansas Citizenship Requirement for Voting Amendment (2026) - On the ballot
8. Arkansas Congressional Term Limits, Proposed Amendment 9 (1996)
9. Arkansas Consolidation of Elections, Act 1 (1926)
10. Arkansas Create a Fundamental Right to Initiative and Referendum Amendment (2026) - Potential
11. Arkansas Direct Political Party Response, Initiated Act No. 3 (1948)
12. Arkansas Education Qualifications for Voting Amendment (September 1912)
13. Arkansas General Assembly Term Limits, Proposed Amendment 1 (2004)
14. Arkansas Increase in Length of Term in Office for Some County Officials, Issue 1 (2016)
15. Arkansas Initiative and Referendum Process Amendment (2026) - Potential
16. Arkansas Issue 2, 60% Supermajority Vote Requirement for Constitutional Amendments and Ballot Initiatives Measure (2022)
17. Arkansas Issue 2, Change State Legislative Term Limits Amendment (2020)
18. Arkansas Issue 2, Countywide Voter Approval for New Casino Licenses and Repeal Casino Licenses in Pope County Initiative (2024)
19. Arkansas Issue 2, Voter ID Amendment (2018)
20. Arkansas Issue 3, Initiative Process and Legislative Referral Requirements Amendment (2020)
21. Arkansas Legal Changes to Ballot Titles, Proposed Amendment 3 (1996)
22. Arkansas Legislative Apportionment, Proposed Amendment 48 (1956)
23. Arkansas Legislative Authority to Submit Ballot Measures, Proposed Amendment 54 (1968)
24. Arkansas Legislative Sessions and State Official Term Limits, Amendment 4 (1932)
25. Arkansas Minority Party Power, Act 3 (1932)
26. Arkansas Political Party Registration, Referred Act 457 (1968)
27. Arkansas Poll Tax, Amendment 11 (1926)
28. Arkansas Poll Tax, Amendment 9 (1908)
29. Arkansas Poll Tax Elimination, Proposed Amendment 26 (1938)
30. Arkansas Poll Tax Exemption, Proposed Amendment 37 (1944)
31. Arkansas Poll Tax Repeal, Proposed Amendment 54 (1964)
32. Arkansas Primary Laws, Act 1 (1916)
33. Arkansas Provide for the Board of Apportionment, Amendment 1 (1936)
34. Arkansas Recall of Elective Officers, Amendment 14 (September 1912)
35. Arkansas Registration of Voters, Proposed Amendment 39 (1948)
36. Arkansas Repeal of Double Primary, Proposed Amendment 30 (1940)
37. Arkansas Standards of Conduct for Candidates and Political Campaigns, Proposed Initiated Act 1 (1990)
38. Arkansas Term Limits, Proposed Amendment 4 (1992)
39. Arkansas Term Limits for Governor and Lieutenant Governor, Proposed Amendment 38 (1944)
40. Arkansas Term Limits for State Constitutional Officers, Proposed Amendment 64 (1984)
41. Arkansas Voting Machines, Proposed Amendment 54 (1962)
42. Arkansas Voting Secrecy, Proposed Amendment 1 (2002)
43. Arkansas Voting and Elections, Proposed Amendment 1 (2008)

California

1. California Allow Public Financing of Election Campaigns Measure (2026) - On the ballot
2. California Allow Voting on Citizen Initiatives at Primary Elections Measure (2026) - Potential
3. California Amendment 6, Women's Suffrage Amendment (1896)
4. California Authorize Citizen-Initiated Constitutional Revisions Amendment (2026) - Potential
5. California Ban State Legislators Who Approve Redistricting Changes from Seeking Public Office for 10 Years Initiative (2026) - Potential
6. California Changes to Initiative Process and Requirements Initiative (2026) - Potential
7. California Citizens Redistricting Commission Map Initiative (2026) - Potential
8. California Direct Primaries, Amendment 3 (1908)
9. California Election of County Officers, Amendment 5 (1896)
10. California Elections by Ballot, Amendment 2 (1896)
11. California Eliminate State Officer Recall Successor Elections Amendment (2026) - On the ballot
12. California Proposition 1, Primary Elections Referendum (October 1915)
13. California Proposition 1, State Legislative Redistricting Plan Referendum (1928)
14. California Proposition 10, Ballot Measures Required for Publicly Funded Low-Rent Housing Projects Initiative (1950)
15. California Proposition 10, Congressional Redistricting Map Referendum (June 1982)
16. California Proposition 10, Prohibit Head and Poll Taxes Initiative (1914)
17. California Proposition 10, Single-Subject Rule for Initiatives Amendment (1948)
18. California Proposition 10, Voting Rights Restoration Amendment (1974)
19. California Proposition 105, Disclosure Requirements to Consumers, Voters, and Investors Initiative (1988)
20. California Proposition 11, Creation of the California Citizens Redistricting Commission Initiative (2008)
21. California Proposition 11, Poll Tax on Noncitizen Male Residents Amendment (1920)
22. California Proposition 11, Qualifications for Certain Term Limits Amendment (October 1911)
23. California Proposition 11, State Senate Redistricting Map Referendum (June 1982)
24. California Proposition 118, Require Two-Thirds Legislative Vote and Voter Approval for Redistricting Plans Initiative (June 1990)
25. California Proposition 119, Creation of Citizens Redistricting Commission Initiative (June 1990)
26. California Proposition 12, Legislative Alteration of Voter-Approved Initiatives Amendment (1946)
27. California Proposition 12, Restoration of Voting Rights After Completion of Sentence Amendment (1954)
28. California Proposition 12, State Assembly Redistricting Map Referendum (June 1982)
29. California Proposition 13, Educational Poll Tax Amendment (1924)
30. California Proposition 13, Expand Absentee Voting and Suffrage Restrictions for Noncitizens Amendment (1926)
31. California Proposition 13, Requirement to be a Political Party Candidate Initiative (1952)
32. California Proposition 13, State Senate Reapportionment Formula Initiative (1948)
33. California Proposition 131, Term Limits and Campaign Finance Limits Initiative (1990)
34. California Proposition 136, Changes to Vote Requirements for New or Increased Taxes Initiative (1990)
35. California Proposition 137, Voter Approval for Certain Rules Governing Initiatives Amendment (1990)
36. California Proposition 14, Absentee Voting Initiative (1914)
37. California Proposition 14, Redistricting Commission Initiative (1982)
38. California Proposition 14, Top-Two Primaries Amendment (June 2010)
39. California Proposition 14, Voter Registration Initiative (1930)
40. California Proposition 15, Biennial Lobbyist Fee and Public Campaign Funding Measure (June 2010)
41. California Proposition 15, Exemption From Voter Education Requirement Amendment (1966)
42. California Proposition 15, Remove Voter Approval Requirement for Public Low-Rent Housing Projects Amendment (1974)
43. California Proposition 15, State Senate Reapportionment Formula Initiative (1960)
44. California Proposition 16, Constitutional Amendments and Conventions Amendment (1970)
45. California Proposition 164, Terms Limits for Legislators Initiative (1992)
46. California Proposition 17, City Charters Amendment (1932)
47. California Proposition 17, Military Absentee Voting Amendment (1920)
48. California Proposition 17, Require Initiatives to Qualify 130 Days Before Election Amendment (1938)
49. California Proposition 17, Voting Rights Restoration for Persons on Parole Amendment (2020)
50. California Proposition 18, Absentee Voting Rights Amendment (1928)
51. California Proposition 18, Primary Voting for 17-Year-Olds Amendment (2020)
52. California Proposition 18, State Controller on Reapportionment Commission Amendment (1942)
53. California Proposition 18, Voter Qualifications Amendment (1924)
54. California Proposition 183, Changes to Laws Governing Recall Elections Amendment (1994)
55. California Proposition 19, City and City and County Charters Amendment (1932)
56. California Proposition 198, Open Blanket Primary Election Initiative (March 1996)
57. California Proposition 1A, Revisions to the Constitution Amendment (1966)
58. California Proposition 2, Ballot Regulations Referendum (October 1915)
59. California Proposition 2, Prohibit Naming Individuals to Public Office Through Ballot Measures Amendment (1950)
60. California Proposition 20, County Charter Officials Amendment (1932)
61. California Proposition 20, Reapportionment Commission When Legislature Does Not Adopt Plans Initiative (1926)
62. California Proposition 20, Transfer Congressional Redistricting to Commission Initiative (2010)
63. California Proposition 208, Campaign Contribution and Spending Limits Initiative (1996)
64. California Proposition 21, Incumbents for Superior Courts Amendment (1962)
65. California Proposition 21, Incurring Indebtedness Propositions Amendment (1926)
66. California Proposition 212, Campaign Spending and Contribution Limits Initiative (1996)
67. California Proposition 218, Voter Approval Requirement for Local Tax Increases Initiative (1996)
68. California Proposition 219, Uniform Application of Ballot Measures Amendment (June 1998)
69. California Proposition 22, Absent Servicemember Voting Amendment (1922)
70. California Proposition 22, Municipal Charter Amendments Amendment (1930)
71. California Proposition 225, Ballot Line Indicating Position on Term Limits Initiative (June 1998)
72. California Proposition 23, Election Decisions Amendment (1914)
73. California Proposition 23, Election Results Amendment (1926)
74. California Proposition 23, Increase Size of Senate and Change Apportionment Rules Initiative (1962)
75. California Proposition 23, None of the Above Option on Ballots Initiative (March 2000)
76. California Proposition 24, Restrictions Based on a World Communist Movement Initiative (1962)
77. California Proposition 25, Campaign Contribution Limits Initiative (March 2000)
78. California Proposition 25, Voter Eligibility Amendment (1930)
79. California Proposition 26, Simple Majority Vote for Local School Bonds and Charter School Facilities Initiative (March 2000)
80. California Proposition 27, Congressional Candidate Voluntary Term Limit Declarations Initiative (March 2000)
81. California Proposition 27, Elimination of Citizens Redistricting Commission Initiative (2010)
82. California Proposition 27, Initiative Signature Requirement Initiative (1922)
83. California Proposition 28, Change Senate Apportionment from Equal Population to Counties Initiative (1926)
84. California Proposition 28, Change in State Legislative Term Limits Initiative (June 2012)
85. California Proposition 3, Closed Presidential Primaries Measure (1998)
86. California Proposition 3, Superior Judge Terms Amendment (October 1915)
87. California Proposition 34, Require Certain Participants in Medi-Cal Rx Program to Spend 98% of Revenues on Patient Care Initiative (2024)
88. California Proposition 34, State Elective Office Campaign Contribution Limits Measure (2000)
89. California Proposition 39, Creation of Redistricting Commission of Retired Judges Initiative (1984)
90. California Proposition 39, Decrease Supermajority from Two-Thirds to 55% for School Bonds Amendment (2000)
91. California Proposition 4, Absentee Voting Amendment (1918)
92. California Proposition 4, Approval Percentage for Bond Issues About Schools and Libraries Amendment (1966)
93. California Proposition 4, City Boards of Education Amendment (June 1978)
94. California Proposition 4, Election Returns for Governor and Lieutenant Governor Amendment (1940)
95. California Proposition 4, Elections Regarding Low-Income Housing Amendment (June 1980)
96. California Proposition 4, Initiative Signature Requirement Initiative (1920)
97. California Proposition 4, Open Presidential Primaries Amendment (June 1972)
98. California Proposition 4, Primary Partisanship Referendum (1916)
99. California Proposition 4, Voter Eligibility Amendment (1950)
100. California Proposition 4, Women's Suffrage Amendment (October 1911)
101. California Proposition 40, Campaign Finance Initiative (1984)
102. California Proposition 40, State Senate Redistricting Plan Referendum (2012)
103. California Proposition 41, County Voting Equipment Bond Measure (March 2002)
104. California Proposition 43, Constitutional Right to Have One's Vote Counted Amendment (March 2002)
105. California Proposition 45, Local Legislative Option to Extend Term Limits via Petition Amendment (March 2002)
106. California Proposition 47, Prohibition Elections Initiative (1914)
107. California Proposition 49, Prohibition of Political Party Endorsements for Nonpartisan Candidates Amendment (June 1986)
108. California Proposition 5, Constitutional Revisions and Civil Service Amendment (June 1970)
109. California Proposition 5, Lower Supermajority Requirement to 55% for Local Bond Measures to Fund Housing and Public Infrastructure Amendment (2024)
110. California Proposition 50, Legislator Suspension Amendment (June 2016)
111. California Proposition 50, Use of Legislative Congressional Redistricting Map Amendment (2025)
112. California Proposition 52, Election Day Voter Registration Initiative (2002)
113. California Proposition 53, Voter Approval Requirement for Revenue Bonds above $2 Billion (2016)
114. California Proposition 59, Overturn of Citizens United Act Advisory Question (2016)
115. California Proposition 6, Equal Population in Districts Reapportionment Amendment (June 1980)
116. California Proposition 6, Naturalized Citizens Voting Eligibility Amendment (June 1972)
117. California Proposition 6, Publication of Bond Propositions Amendment (1958)
118. California Proposition 6, State Bond Legislative Ballot Measure Process Amendment (1962)
119. California Proposition 6, Voter Approval for Future Gas and Vehicle Taxes and 2017 Tax Repeal Initiative (2018)
120. California Proposition 60, Political Parties to Participate in Primaries and General Elections Amendment (2004)
121. California Proposition 62, Approval of Local Taxes Initiative (1986)
122. California Proposition 62, Top-Two Primaries Initiative (2004)
123. California Proposition 65, Local Government Revenue Reduction Voter Approval Requirement Initiative (2004)
124. California Proposition 68, Campaign Contributions Initiative (June 1988)
125. California Proposition 7, Allow Legislature to Propose Constitutional Revisions Amendment (1962)
126. California Proposition 7, Changes to Elections Amendment (1972)
127. California Proposition 7, County Board of Education Amendment (1946)
128. California Proposition 7, Initiative and Referendum Amendment (October 1911)
129. California Proposition 7, Political Party Affiliation on the Ballot Measure (1952)
130. California Proposition 7, Two-Thirds Vote Requirement for Initiated Bond Measures Amendment (October 1915)
131. California Proposition 7, Voter Eligibility Requirements Amendment (1948)
132. California Proposition 71, Effective Date of Ballot Measures Amendment (June 2018)
133. California Proposition 73, Funds for Election Campaigns Initiative (June 1988)
134. California Proposition 77, Transfer Legislative and Congressional Redistricting to Panel of Retired Judges Initiative (2005)
135. California Proposition 8, Attorney General to Write Ballot Titles and Summaries for Initiatives Amendment (1932)
136. California Proposition 8, Recall of Elected Officials Amendment (October 1911)
137. California Proposition 8, Residency Requirement for Voting in Presidential Election Amendment (1958)
138. California Proposition 8, Superior Court Vacancies Amendment (1948)
139. California Proposition 8, Voter Registration Amendment (1936)
140. California Proposition 8, Voting Prohibition for Those Serving a Sentence Amendment (1960)
141. California Proposition 89, Public Campaign Finance Program, Campaign Finance Limits, and Increased Corporate Tax Initiative (2006)
142. California Proposition 9, Approval of Bond Measures for School Structures Amendment (1972)
143. California Proposition 9, Fair Political Practices Commission and Election and Campaign Policies Initiative (June 1974)
144. California Proposition 9, Recall of Elected Officials Amendment (1974)
145. California Proposition 93, Amendment to Term Limits Initiative (February 2008)
146. California Senatorial Elections, Proposition 1 (1892)
147. California Supermajority Requirement for Initiatives Establishing One-Time Revenue Sources Amendment (2026) - Potential
148. California Two-Thirds Vote Requirement for Special Taxes Initiative (2026) - Potential
149. California Vote Requirements for Initiatives Requiring Supermajority Votes Amendment (2026) - On the ballot
150. California Voter Identification and Voter List Maintenance Requirements Initiative (2026) - Potential
151. California Voter Qualifications, Proposition 3 (1892)
152. California Women's Suffrage, Amendment 6 (1896)

Colorado

1. Colorado Amendment 1, Elected State Board of Education Measure (1948)
2. Colorado Amendment 1, Taxpayer’s Bill of Rights (TABOR) Initiative (1992)
3. Colorado Amendment 12, Election and Legislative Measure Reform Initiative (1994)
4. Colorado Amendment 13, Initiative, Referendum, and Petition Process Initiative (1996)
5. Colorado Amendment 15, Campaign Contribution Limits Initiative (1994)
6. Colorado Amendment 15, Contributions to Candidates Initiative (1996)
7. Colorado Amendment 17, Term Limits Initiative (1994)
8. Colorado Amendment 18, Declarations About Term Limits Initiative (1998)
9. Colorado Amendment 27, Campaign Contributions and Spending Limits Initiative (2002)
10. Colorado Amendment 28, Mail-In Ballot Elections Initiative (2002)
11. Colorado Amendment 29, Candidates on Primary Ballots Initiative (2002)
12. Colorado Amendment 30, Same-Day Voter Registration Initiative (2002)
13. Colorado Amendment 36, Division of Electoral Votes Initiative (2004)
14. Colorado Amendment 38, Citizens' Initiative and Referendum Process Initiative (2006)
15. Colorado Amendment 5, Voter Residency Requirement and Voting Eligibility for Persons Residing on Federal Land (1970)
16. Colorado Amendment 54, Campaign Contribution Limitations for Government Contractors Initiative (2008)
17. Colorado Amendment 71, 55% Vote Requirement and Signature Distribution Requirement for Constitutional Amendments Measure (2016)
18. Colorado Amendment 75, Campaign Contribution Limits Initiative (2018)
19. Colorado Amendment 76, Citizenship Requirement for Voting Initiative (2020)
20. Colorado Amendment K, Initiative and Referendum Filing and Judicial Retention Filing Deadlines Amendment (2024)
21. Colorado Amendment No. 1, Initiative and Referendum Process Amendment (1980)
22. Colorado Amendment No. 2, Presidential Primary Measure (1990)
23. Colorado Amendment No. 2, Reimbursements for Recall Elections Amendment (1988)
24. Colorado Amendment No. 2, Voter Qualifications Amendment (1984)
25. Colorado Amendment No. 3, Franchises in Home Rule Municipalities Amendment (1986)
26. Colorado Amendment No. 4, Districting of Senatorial and Representative Districts Initiative (1956)
27. Colorado Amendment No. 4, Lower Voting Age from 21 to 19 and Reduce Residency Requirement from One Year to Six Months Amendment (1970)
28. Colorado Amendment No. 4, State Legislature Membership and Districts Initiative (1966)
29. Colorado Amendment No. 4, Voter Registration Initiative (1984)
30. Colorado Amendment No. 5, State Legislative Redistricting Measure (1954)
31. Colorado Amendment No. 5, Term Limits for Certain Offices Initiative (1990)
32. Colorado Amendment No. 9, Creation of the Colorado Reapportionment Commission Amendment (1974)
33. Colorado Amendment V, Reduced Age Qualification for General Assembly Members Amendment (2018)
34. Colorado Amendment Y, Independent Commission for Congressional Redistricting Amendment (2018)
35. Colorado Amendment Z, Independent Commission for State Legislative Redistricting Amendment (2018)
36. Colorado Constitutional Amendment Approval Amendment (1900)
37. Colorado Measure 1, Four-Year Terms for County Officials Amendment (1932)
38. Colorado Measure 1, Rules on Rejected and Conflicting Initiative Initiative (1914)
39. Colorado Measure 1, Secret Ballots Amendment (1946)
40. Colorado Measure 1, Voting Machines Amendment (1906)
41. Colorado Measure 10, Election Laws Initiative (1912)
42. Colorado Measure 11, Special Elections for Initiatives and Referendums Initiative (1912)
43. Colorado Measure 14, Headless Ballot Initiative (1912)
44. Colorado Measure 2, Property Tax Payer Requirement to Vote on School Bonded Indebtedness Amendment (1928)
45. Colorado Measure 3, Apportionment of General Assembly Initiative (1922)
46. Colorado Measure 3, Reapportionment of General Assembly Initiative (1932)
47. Colorado Measure 4, Right to Petition Governor for Special Election on Measures Initiative (1914)
48. Colorado Measure 4, Voters to Impose or Approve Excise Taxes Initiative (1934)
49. Colorado Measure 5, Publication of Ballot Measures Amendment (1918)
50. Colorado Measure 7, Cost for Publishing Information on Measures Initiative (1912)
51. Colorado Measure 8, Four-Year Terms for County Officers Amendment (1922)
52. Colorado Measure 9, County Judges Terms and Salaries Amendment (1920)
53. Colorado Measure 9, Four-Year Terms for Elective State Officers Amendment (1922)
54. Colorado Measure 9, Recall of Elective Officials Initiative (1912)
55. Colorado Presidential Primary Election, Proposition 107 (2016)
56. Colorado Proposal No. 4, Residency Requirements for Voting in Presidential Elections Amendment (1962)
57. Colorado Proposal No. 7, Apportionment of Legislative Districts Initiative (1962)
58. Colorado Proposal No. 8, Commission for the Reapportionment of the General Assembly Initiative (1962)
59. Colorado Proposition 113, National Popular Vote Interstate Compact Referendum (2020)
60. Colorado Proposition 117, Require Voter Approval of Certain New Enterprises Exempt from TABOR Initiative (2020)
61. Colorado Proposition 131, Top-Four Ranked-Choice Voting Initiative (2024)
62. Colorado Proposition GG, Include Income Tax Effects in Initiative Ballot Language Measure (2022)
63. Colorado Qualification of Voters Amendment (1902)
64. Colorado Referendum 3, Initiative and Referendum Amendment (1910)
65. Colorado Referendum A, Single-Subject Rule for Initiatives Amendment (1994)
66. Colorado Referendum A, Term Limits for Elected District Attorneys Amendment (2002)
67. Colorado Referendum B, Ballot Measure Booklet Amendment (1994)
68. Colorado Referendum B, Mailing of Ballot Information Amendment (1996)
69. Colorado Referendum B, Timetable for Redistricting Amendment (2000)
70. Colorado Referendum F, Recalls of Elected Officials Amendment (2006)
71. Colorado Referendum L, Age for Serving in the Legislature Amendment (2008)
72. Colorado Referendum O, Citizens' Initiative Changes Amendment (2008)
73. Colorado Unaffiliated Elector, Proposition 108 (2016)
74. Colorado Women's Suffrage Amendment (1893)
75. Colorado Women's Suffrage Amendment (October 1877)

Connecticut

1. Connecticut Legislature to Prescribe Laws on Voting Rights Forfeiture and Restoration Amendment (1948)
2. Connecticut No-Excuse Absentee Voting Amendment (2024)
3. Connecticut Question 1, Adopting the Proposed Constitution Question (1902)
4. Connecticut Question 1, Age and Residency Requirements for Electors Amendment (1976)
5. Connecticut Question 1, Age and Residency Requirements to Become an Elector Amendment (1847)
6. Connecticut Question 1, Allow Voter Registration Away From Local Registrar Amendment (1992)
7. Connecticut Question 1, Allow for Early Voting Amendment (2022)
8. Connecticut Question 1, Allowing Absentee Voting Amendment for People Who Are Sick or Out-of-Town Amendment (1932)
9. Connecticut Question 1, Allowing Civil War Volunteers and Drafted Individuals to Temporarily Cast Absentee Ballots (1864)
10. Connecticut Question 1, Elector Qualifications Amendment (1855)
11. Connecticut Question 1, Expanded Early and Absentee Voting Amendment (2014)
12. Connecticut Question 1, Extend Timetable for Reapportionment Amendment (1990)
13. Connecticut Question 1, General Election Date for State Officials and Term Length Amendment (1875)
14. Connecticut Question 1, Granting Towns with Large Populations Two Representatives Amendment (1874)
15. Connecticut Question 1, Judicial Term Limits and Impeachment Procedures Amendment (1856)
16. Connecticut Question 1, New Towns Districting Policy Amendment (1876)
17. Connecticut Question 1, Permitting Voters to Cast Absentee Ballots for Constitutional Amendments Amendment (1962)
18. Connecticut Question 1, Qualifications to Become an Elector Amendment (1865)
19. Connecticut Question 1, Race, Age, and Residency Requirements to Become an Elector Amendment (1845)
20. Connecticut Question 1, Removing the Waiting Period for New Town Residents Amendment (1980)
21. Connecticut Question 2, Allow 17-Year Olds Turning 18 by General Election to Vote in Primaries (2008)
22. Connecticut Question 2, Allowing Assistant Town Clerks to Pass Electors Amendment (1932)
23. Connecticut Question 2, Allowing the Legislature to Create Voter Registration Laws Amendment (1962)
24. Connecticut Question 2, Changing Residency Requirements of Electors Amendment (1964)
25. Connecticut Question 2, Changing Voting Age Registration Requirements Amendment (1976)
26. Connecticut Question 2, Four-Year Elections for Executive Officials Amendment (1948)
27. Connecticut Question 2, General Assembly Restoring Electoral Privileges to People Convicted of a Crime Amendment (1875)
28. Connecticut Question 2, Lower the Age to Hold State Offices to 21-Years-Old Amendment (1970)
29. Connecticut Question 2, Putting Amendments Approved by Legislature on the Ballot in the Same Year Amendment (1974)
30. Connecticut Question 2, Removal of Party Levers From Voting Machines Amendment (1986)
31. Connecticut Question 2, Remove Provision Allowing 17-Year-Olds to Register to Vote and Allow Legislature to Establish New Requirements Amendment (1980)
32. Connecticut Question 2, State Official Elections in November Amendment (1876)
33. Connecticut Question 3, Absentee Voting on Religious Holidays Amendment (1964)
34. Connecticut Question 3, Common Pleas and City Judges Term Length Amendment (1876)
35. Connecticut Question 3, Forfeiture of Being an Elector Upon Receiving a Felony Conviction Amendment (1974)
36. Connecticut Question 3, Lower the Voting Age to 18-Years-Old Amendment (1970)
37. Connecticut Question 3, Lowering the Age of Eligibility for State Elected Offices Amendment (1980)
38. Connecticut Question 4, Changing Reapportionment Procedures and Deadlines Amendment (1976)
39. Connecticut Question 4, Extending the Deadline for Reapportionment Amendment (1980)
40. Connecticut Question 4, Term Length for Probate Judges Amendment (1876)
41. Connecticut Question 4, Voting Residence Requirements When Moving Within the State Amendment (1962)
42. Connecticut Question 5, Armed Services Members As Absentee Electors Amendment (1962)
43. Connecticut Question 6, Removing "White" From Electoral Qualifications Amendment (1876)

Delaware

1. Delaware Initiative and Referendum Advisory Question (1906)

Florida

1. Florida 18 Year Old Legal Majority, Amendment 2 (1970)
2. Florida Amendment 1, Apportionment and Number of Legislatures Amendment (1962)
3. Florida Amendment 1, Apportionment of the Legislature Amendment (1959)
4. Florida Amendment 1, Apportionment of the Legislature Amendment (1964)
5. Florida Amendment 1, Citizen Requirement for Voting Initiative (2020)
6. Florida Amendment 1, Constitution Revision Measure (1968)
7. Florida Amendment 1, Linked Proposed Constitutional Amendments Amendment (1958)
8. Florida Amendment 1, Partisan School Board Elections Amendment (2024)
9. Florida Amendment 1, Repeal of Public Financing for Statewide Campaigns Amendment (2010)
10. Florida Amendment 1, Suspension or Delay of Elections for Emergencies Amendment (1992)
11. Florida Amendment 1, Two-Thirds Vote Requirement for State Taxes or Fees Constitutional Amendment Initiative (1996)
12. Florida Amendment 1, Voting Qualifications Amendment (1970)
13. Florida Amendment 11, Additional Method of Revising the Constitution Amendment (1964)
14. Florida Amendment 11, Nonpartisan School Board Elections, Ballot Access Requirements, Public Campaign Financing, and Election Processes Amendment (1998)
15. Florida Amendment 2, Abolish the Constitution Revision Commission Measure (2022)
16. Florida Amendment 2, Absentee Voting for the Armed Forces Amendment (1960)
17. Florida Amendment 2, Conduction of Elections Amendment (1968)
18. Florida Amendment 2, Economic Impact Statements for Initiatives Amendment (2002)
19. Florida Amendment 2, Legislative Districts Amendment (1944)
20. Florida Amendment 2, Legislatively Referred Constitutional Amendments Amendment (1942)
21. Florida Amendment 2, Requirements for Citizens' Initiatives Amendment (2004)
22. Florida Amendment 2, State Census Amendment (1950)
23. Florida Amendment 2, Terms of Office for Boards of College and Universities Amendment (1964)
24. Florida Amendment 3, 60% Majority Requirement for Constitutional Amendments Amendment (2006)
25. Florida Amendment 3, New Senatorial Districts Amendment (1948)
26. Florida Amendment 3, Single-Member Legislative Districts and Reapportionment Amendment (1978)
27. Florida Amendment 3, Single Subject Initiatives Amendment (1972)
28. Florida Amendment 3, Top-Two Open Primaries for State Offices Initiative (2020)
29. Florida Amendment 3, Voter Approval of Casino Gambling Initiative (2018)
30. Florida Amendment 3, Voting in Presidential Elections Amendment (1966)
31. Florida Amendment 4, Comprehensive Land Use Plan Referenda Initiative (2010)
32. Florida Amendment 4, Initiatives on Raising Government Revenue Initiative (1994)
33. Florida Amendment 4, Require Constitutional Amendments to be Passed Twice Initiative (2020)
34. Florida Amendment 4, Supreme Court Advisory Opinions on Initiatives Amendment (1986)
35. Florida Amendment 4, Voting Rights Restoration for Felons Initiative (2018)
36. Florida Amendment 5, Bay and Washington Counties Senatorial District Amendment (1952)
37. Florida Amendment 5, Legislative District Requirements Initiative (2010)
38. Florida Amendment 5, Reapportionment of the Legislature Amendment (1956)
39. Florida Amendment 6, Congressional District Requirements Initiative (2010)
40. Florida Amendment 6, Marsy's Law Crime Victims Rights, Judicial Retirement Age, and Judicial Interpretation of Laws and Rules Amendment (2018)
41. Florida Amendment 6, Monroe County Senatorial District Amendment (1952)
42. Florida Amendment 6, Repeal of Public Financing for Statewide Campaigns Amendment (2024)
43. Florida Amendment 6, Senate Districts and Redistricting Amendment (1942)
44. Florida Amendment 7, Dade County Commissioners Districts Amendment (1942)
45. Florida Amendment 9, Term Limits Initiative (1992)
46. Florida Apportionment of the Legislature Amendment (1924)
47. Florida Legislative Districts and Representatives Amendment (1922)
48. Florida Local and Special Laws Amendment (1928)
49. Florida November General Elections Amendment (October 1896)
50. Florida October General Elections Amendment (October 1890)
51. Florida Reapportionment of the Legislature Amendment (1916)
52. Florida Representation of New Counties Amendment (1900)
53. Florida Voter Eligibility Amendment (1916)
54. Florida Voter Eligibility Amendment (October 1894)

Georgia

1. Georgia Amendment 1, Elective Franchise Measure (1978)
2. Georgia Amendment 1, State Executives Term Limits Measure (June 1941)
3. Georgia Amendment 10, Qualifications of Write-in Candidates Amendment (1962)
4. Georgia Amendment 11, Required Referendum for Municipal Redevelopment Powers Measure (1984)
5. Georgia Amendment 12, Union County Board of Education Elections Measure (1952)
6. Georgia Amendment 13, Troup County Board of Education Elections Measure (1952)
7. Georgia Amendment 14, Dawson County Board of Education Elections Measure (1950)
8. Georgia Amendment 14, Voting Requirements for Utility Revenue Certificates Measure (1976)
9. Georgia Amendment 15, Public Official Recall Measure (1978)
10. Georgia Amendment 1A, State Senate Composition and Elections Amendment (1962)
11. Georgia Amendment 2, Elections of Officials Measure (1950)
12. Georgia Amendment 2, Gubernatorial Elections Measure (June 1941)
13. Georgia Amendment 2, Gubernatorial Runoff Elections Measure (1968)
14. Georgia Amendment 2, Legislative Term Limits Measure (1988)
15. Georgia Amendment 2, Poll Tax Measure (1932)
16. Georgia Amendment 24, Notice for Write-in Candidates Measure (1978)
17. Georgia Amendment 24, Voting Residency Requirements Amendment (1972)
18. Georgia Amendment 3, Senate Apportionment Measure (1968)
19. Georgia Amendment 31, Hancock County Board of Education Elections Measure (1950)
20. Georgia Amendment 32, Meriwether County Board of Education Elections Measure (1950)
21. Georgia Amendment 33, Brantley County School Districts and Board of Education Elections Measure (1952)
22. Georgia Amendment 34, Carroll County Board of Education School Districts and Elections Measure (1952)
23. Georgia Amendment 35, Appling County Board of Education Elections Measure (1952)
24. Georgia Amendment 35, Rockdale County Board of Education Elections Measure (1950)
25. Georgia Amendment 36, Schley County Board of Education Elections Measure (1950)
26. Georgia Amendment 37, Taylor County Board of Education Elections Measure (1950)
27. Georgia Amendment 4, Constitutional Officer Term Limits Measure (1936)
28. Georgia Amendment 42, Floyd County Board of Education Elections Measure (1952)
29. Georgia Amendment 44, Rockdale County School Superintendent Appointment Measure (1952)
30. Georgia Amendment 5, Age Requirements for Voting Measure (August 1943)
31. Georgia Amendment 5, Baldwin County Board of Education Elections Measure (1950)
32. Georgia Amendment 5, Notice of Write-in Candidates Amendment (1966)
33. Georgia Amendment 5, School Sales Tax Referendums Amendment (2018)
34. Georgia Amendment 5, Senatorial District Creation Measure (1932)
35. Georgia Amendment 6, Voter Approval of Road Construction Authorities Measure (1986)
36. Georgia Amendment 7, Judicial Terms of Office Amendment (1956)
37. Georgia Amendment 7, Revenue Certificate Elections Measure (1974)
38. Georgia Amendment 8, Federal and State Voting Requirements Amendment (1966)
39. Georgia Amendment 8, Repeal of Local Amendments Amendment (1992)

Hawaii

1. Hawaii Altering Island Unit Representation, Amendment 7 (1988)
2. Hawaii Apportionment and Districting of Legislature, Amendment 1 (1968)
3. Hawaii Campaign Finance, Amendment 6 (1978)
4. Hawaii Constitutional Amendment Proposed by Legislature, Amendment (1968)
5. Hawaii Election Expenditures Excluded from Constitutionally Protected Freedom of Speech Amendment (2026) - Potential
6. Hawaii Executive Branch Term Limits, Amendment 9 (1978)
7. Hawaii Judicial Term Limits, Ballot Measure 7 (1994)
8. Hawaii Mandatory Judicial Retirement Act, Amendment 3 (2006)
9. Hawaii Mandatory Retirement Age for Justices and Judges, Amendment 3 (2014)
10. Hawaii Provisions for Future Reapportionment, Amendment 2 (1968)
11. Hawaii Question 1, Redistricting Calendar (1992)
12. Hawaii Question 4, Establishing a Reapportionment Base (1992)
13. Hawaii Simple Majority Vote for Constitutional Amendments Measure (2026) - Potential
14. Hawaii State Legislative Reapportionment Based on Decennial U.S. Census Amendment (2026) - Potential
15. Hawaii Unopposed Candidate Primary Elections, Amendment 3 (1988)

Idaho

1. Idaho Ballot Access Restrictions, HB 644 (1998)
2. Idaho Congressional Term Limits Initiative, Initiative 4 (1996)
3. Idaho Constitutional Amendments Published in Newspapers, SJR 118 (1974)
4. Idaho County Coroner Term Limits, SJR 102 (1986)
5. Idaho County Prosecuting Attorney Term Limit, HJR 15 (1982)
6. Idaho Election of County Officers, SJR 5 (1948)
7. Idaho Establish Term Limits Initiative, Initiative 2 (1994)
8. Idaho Formation of Legislative Districts, HJR 5 (1984)
9. Idaho Four Year Term for County Assessor, HJR 3 (1970)
10. Idaho Four Year Term for County Treasurer, SJR 121 (1970)
11. Idaho HJR 4, Grant Legislature Exclusive Authority and Prohibit Citizen-Initiated Measures on Marijuana, Narcotics, and Psychoactive Substances Amendment (2026) - On the ballot
12. Idaho HJR 5, Citizenship Requirement for Voting Amendment (2024)
13. Idaho HJR 7, Simple Majority Vote for Citizen Initiatives Measure (1934)
14. Idaho Indian Right to Vote, HJR 2 (1950)
15. Idaho Irrigation District Voting, HJR 2 (1932)
16. Idaho Limit Size of Legislature, HJR 4 (1986)
17. Idaho Lower Voting Age, SJR 3 (1960)
18. Idaho Municipal Officer Election Removal, HJR 10 (1896)
19. Idaho Proposition 1, Top-Four Ranked-Choice Voting Initiative (2024)
20. Idaho Reinstatement of Term Limits through Ballot Restrictions Initiative, Initiative 2 (2002)
21. Idaho Remove Disqualification of County Assessors, SJR 6(b) (1910)
22. Idaho Remove Disqualification of Sheriffs, SJR 6(c) (1910)
23. Idaho Remove Voter Disqualification, HJR 7 (1982)
24. Idaho Remove Voting Age and Residency Requirements, HJR 14 (1982)
25. Idaho Retirement, Discipline and Removal of Justices and Judges, HJR 5 (1968)
26. Idaho Right to Recall Any Public Office, HJR 19 (1912)
27. Idaho SJR 105, Reapportionment Commission Amendment (1994)
28. Idaho SJR 112, Simple Majority Vote for Citizen Initiatives and Allow Initiatives on General Election Ballots Amendment (1980)
29. Idaho SJR 12, Veto Referendum Process Amendment (1912)
30. Idaho SJR 13, Initiative Process Amendment (1912)
31. Idaho Senate and House of Representatives Composition, HJR 13 (1912)
32. Idaho Term Limit Ballot Information Initiative, Initiative 1 (1998)
33. Idaho Voting Residence Requirement, SJR 6 (1962)
34. Idaho Women's Suffrage Amendment (1896)