Katherine Devereux Blake
Born	(1858-07-10)July 10, 1858 New York, New York
Died	February 2, 1950(1950-02-02) (aged 91)
Nationality	American
Alma mater	Normal College, New York University
Occupation(s)	Educator, Activist

Katherine Devereux Umsted Blake (July 10, 1858 – February 2, 1950) was an American educator,peace activist,women's rights activist, and writer.^[1] She served for 34 years as the first principal ofPS 6, a.k.a. The Lillie Devereaux Blake School in New York City.^[2]

Katherine Devereux Umsted Blake was born inNew York City, on July 10, 1858. Her parents were Frank Geoffrey Quay Umsted andLillie Devereux Blake. She was educated at Miss Walker's School, andSt. Mary's School. She graduated from theNormal College, 1876. She studied at the School of Pedagogy,New York University, 1887–88.^[3]

Blake served as Principal of Public School No. 6, in 1894. She organized the first evening high school for women in New York City, 1897. She served as Chair of the committee of teachers and principals that framed and presented to MayorWilliam Russell Grace the petition asking for the appointment of women on theBoard of Education. She called together the committee of women teachers and principals who made the first effort to secure adequate salaries for city teachers. She spoke in reply to PresidentFranklin D. Roosevelt when he addressed theNational Educational Association. She compiled the first statistics showing the number of dark and badly lit rooms in public schools. She was a contributor of verse and prose to periodicals. Blake served as vice-president of the Association of Women Principals of New York City. She was a member of the Special New York City Commission of the National Educational Association, and the Executive Committee of the Normal College Alumnae. She was also a charter member of the Society of Political Study. Blake favoredwoman suffrage.^[3]

Blake was a peace activist and a suffragist. Among her peace activism activities she served as the New York Chair of theWomen's International League for Peace and Freedom.^[4][5] Included in her suffragist activities she marched with hundreds of teachers in the 1915 New York parade sponsored by the Woman Suffrage Association.^[4]

Blake died in St. Louis, Missouri on February 2, 1950.^[4]

• Graded poetry; first and second years; ed. by Katharine D. Blake andGeorgia Alexander. N. Y., Charles E. Merrill Co., 1905. (Contains selections for memorizing and for reading to the children and by the children.)
• Graded poetry; third year; ed. by Katharine D. Blake and Georgia Alexander. N. Y., Maynard, Merrill & Co., 1905. (Contains selections for memorizing and for reading to the children and by the children.)
• Graded poetry; fourth year; ed. by Katharine D. Blake and Georgia Alexander. N. Y., Maynard, Merrill & Co., 1905. (Contains selections for memorizing and for reading to the children and by the children. Some of the selections are also suitable for recitations.)
• Graded poetry; fifth year; ed. by Katharine D. Blake and Georgia Alexander. N. Y., Charles E. Merrill Co., 1905. (Contains selections for memorizing and for reading to the children and by the children. Some of the selections are also suitable for recitations.)
• Graded poetry; sixth year; ed. by Katharine D. Blake and Georgia Alexander. N. Y., Charles E. Merrill Co., 1905. (Selections from standard writers suitable for memory gems and recitations.)
• Graded poetry; seventh year; ed. by Katharine D. Blake and Georgia Alexander. N. Y., Charles E. Merrill Co., 1906. (Selections from standard writers suitable for memory gems and recitations.)
• Graded poetry; eighth year; ed. by Katharine D. Blake and Georgia Alexander. N. Y., Charles E. Merrill Co., 1906. (Selections from standard writers suitable for memory gems and recitations.)

• This article incorporates text from this source, which is in thepublic domain:Leonard, John William (1914).Woman's Who's who of America: A Biographical Dictionary of Contemporary Women of the United States and Canada, 1914-1915 (Public domain ed.). American Commonwealth Company. p. 106.

• Works by Katherine Devereux Blake atProject Gutenberg
• Works by or about Katherine Devereux Blake at theInternet Archive
• Katherine Devereux Blake Papers, 1858-1950,Sophia Smith Collection, Smith College.

• 1858 births
• 1950 deaths
• Suffragists from New York City
• American nonviolence advocates
• Schoolteachers from New York (state)
• St. Mary's School (North Carolina) alumni
• American women educators
• Devereux family (North Carolina)

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