Robert Hugh Ferrell (May 8, 1921 – August 8, 2018)^[3] was an American historian. He authored more than 60 books on topics including theU.S. presidency,World War I, andU.S. foreign policy and diplomacy. One of the country's leading historians,^[4] Ferrell was widely considered the preeminent authority on the administration ofHarry S. Truman,^[5] and also wrote books about half a dozen other 20th-century presidents. He was thought by many in the field to be the "dean of American diplomatic historians", a title he disavowed.^[6]

Ferrell was born inCleveland, Ohio, in 1921 to Ernest and Edna Ferrell. His mother was a schoolteacher; his father was a World War I veteran whose career as a banker kept the family moving throughout Ohio during theGreat Depression.^[5] The family settled inWaterville, Ohio, where Ferrell's father managed the First National Bank and Ferrell and his brother Ernest Jr. went to high school. The Ferrell home was located at 29 N. 4th Street.^[7][8]

A pianist, Ferrell studied music and education atBowling Green State University in Ohio before serving in theU.S. Army Air Forces during theSecond World War as a chaplain's assistant and staff sergeant.^[5] His wartime experience in Europe compelled him to change his vocation to the study of history,^[4] inspired also by reading the works of historian and fellow OhioanArthur M. Schlesinger Sr.,Ida Tarbell, andAllan Nevins.^[5] After the war, he received a B.S. in education from Bowling Green in 1946 and a second bachelor's degree in history in 1947.^[4][9]

AtYale University, Ferrell earned a master's degree in 1948 and a Ph.D. in 1951, working under the direction ofPulitzer Prize-winning historianSamuel Flagg Bemis. A student of theKellogg–Briand Pact, a 1928 international agreement in which signatory states promised not to use war to resolve their disputes, his dissertationThe United States and the Origins of the Kellogg–Briand Pact,^[10] won Yale'sJohn Addison Porter Prize for original scholarship.^[11]

A longer version of the dissertation became his first book,Peace in Their Time: The Origins of the Kellogg-Briand Pact, which went on to win theAmerican Historical Association's 1952George Louis Beer Prize.^[12] "This may not be the last book on the subject, but it should be," wrote historian Richard W. Leopold of Northwestern University.^[3]

Ferrell was an intelligence analyst in theU.S. Air Force in Washington, D.C., during theKorean War. After leaving the Air Force, he taught atMichigan State in 1952–53.^[2] He then moved toIndiana University inBloomington, where he taught for many years, starting as anassistant professor in 1953 and rising todistinguished professor of history in 1974. He held several notable visiting professorships, including Yale in 1955–56 and theUniversity of Cairo in 1958–59, the universities ofSouth Carolina,Wisconsin andNebraska in the late 1950s, and theNaval War College in 1974.^[6]

In 1971, he was elected the fourth president of theSociety for Historians of American Foreign Relations (SHAFR).^[13] He made nine appearances onC-SPAN to discuss his books and historical events,^[14] and was a featured expert in theHistory Channel's 2005 documentary seriesThe Presidents.^[15] In a 2000Chicago Sun-Times article, Ferrell rankedAbraham Lincoln, Truman andGeorge Washington as the three best presidents in history.^[4]

Ferrell considered teaching a core part of his career, and worked to improve the quality of history teaching in general. In 1964, working with Maurice Glen Baxter and John E. Wiltz, he conducted a thorough survey of every high-school history teacher and school librarian in Indiana, writing up their findings along with detailed suggestions to help unprepared teachers in the 1964 bookThe Teaching of American History in High Schools.^[16][17][18]

He supervised 35 Ph.D. students from 1961 to 1988.^[19] Many of his students became history professors themselves. His students, both Ph.D. and otherwise, includedEugene P. Trani, former president ofVirginia Commonwealth University;American Spectator founderEmmett Tyrrell;^[20]William B. Pickett, a professor emeritus of history at theRose-Hulman Institute of Technology in Indiana^[5] and author ofEisenhower Decides To Run; historian and authorArnold A. Offner, past president of SHAFR; Reginald Horsman,University of Wisconsin-Milwaukee professor and author ofRace and Manifest Destiny;^[6][21]Terry H. Anderson, history professor atTexas A&M University and author ofThe Pursuit of Fairness: A History of Affirmative Action;^[22]Ross Gregory, history professor atWestern Michigan University and author ofWalter Hines Page: Ambassador to the Court of St. James’s; national security and intelligence expertMelvin Goodman, author ofWhistleblower at the CIA; Theodore A. Wilson, history professor at theUniversity of Kansas and author ofThe First Summit: Roosevelt and Churchill at Placentia Bay, 1941;^[23] andJohn Garry Clifford, professor ofpolitical science at theUniversity of Connecticut.

After his 1988 retirement, SHAFR named the annual Robert H. Ferrell Book Prize in his honor for distinguished scholarship in the field.^[24] More than a dozen of his former students, all historians in their own right, compiled the bookPresidents, Diplomats, and Other Mortals: Essays Honoring Robert H. Ferrell to recognize his achievements in the field.^[18]

Ferrell wrote prolifically, sharing with Bemis a disapproval of what they called "one-book men" who stopped writing after finishing a Ph.D. dissertation.^[3] He published 25 books before his 1988 retirement from teaching, and before his death had produced more than 60. His prose was "expressed with grace and economy, [and] a light wit," wrote historian Lawrence Kaplan.^[18] After the publication ofPeace in Their Time, his early works included influential history textbooksAmerican Diplomacy in the Great Depression andAmerican Diplomacy: A History, the latter of which was republished in expanded and revised editions three times in the ensuing decades. He continued to work closely with his mentor Bemis, co-editing the later volumes of the seriesAmerican Secretaries of State and Their Diplomacy which Bemis had begun in the 1920s, and also writing the entries onFrank B. Kellogg,Henry L. Stimson, andGeorge Marshall. He helped edit Bemis' Pulitzer-winning 1949 biography,John Quincy Adams and the Foundations of American Foreign Policy, and catalyzed the publication of a 1957 paperback edition of Bemis'The Diplomacy of the American Revolution.^[25][6]

Ferrell was also notable for the thoroughness and depth of his research, with a knack for finding obscure or unpublished diaries, memoirs, and letters which would then become central elements of his books, such as the papers of Coolidge-era assistant secretary of stateWilliam Castle, which greatly informedPeace in Their Time. Editing and publishing the diaries and private letters of persons of historical interest, from presidents to ordinary soldiers, became a specialty of his, with nearly two dozen such books to his name, including presidents Truman,Warren G. Harding,Calvin Coolidge (and his wifeGrace) andDwight Eisenhower, White House staffersJames Hagerty,Frank Comerford Walker,Arthur F. Burns and Eben Ayers, and soldiers in theAmerican Civil War, World Wars I and II, theSpanish–American War, and theMexican–American War.

Not content to be a passive chronicler of history, Ferrell would often, when he felt a topic merited it, engage in spirited critique of other historians' interpretations of past events.^[18] In the influential 1955 article "Pearl Harbor and the Revisionists," he argued against the conspiracy theory thatFranklin Roosevelt had deliberately allowed Japan to commit the surprise attack that drew the U.S. into World War II.^[26] His bookHarry S. Truman and the Cold War Revisionists argued against post-1960sNew Left historians' critiques of the Truman era.^[3][27] Reactions to the book were divided: Writing forMichigan State University'sH-Net, Curt Cardwell felt that Ferrell misunderstood the arguments of the younger generation he criticized and was "condescending,"^[28] while Alonzo L. Hamby's review inJournal of Cold War Studies called the book "restrained and gentlemanly" and noted that Ferrell viewed prominent revisionistWilliam Appleman Williams as a friend.^[29] In a 1995 article inAmerican Heritage, he accusedMerle Miller, author of the bestselling bookPlain Speaking: An Oral Biography of Harry. S. Truman, of fabricating many of the quotes attributed to Truman.^[30][31] In 1998'sThe Dying President, Ferrell examinedFranklin D. Roosevelt's medical records and concluded that Roosevelt had deliberately chosen to keep the cardiovascular disease which would soon kill him secret from the public. The book was praised by historianJohn Lukacs as “painstaking and exceptionally researched … sparklingly well-written, bearing the marks of a master historian” and one of the most important books on Roosevelt by any historian.^[32]

Ferrell wrote voluminously on Truman, devoting more than a dozen books to his life and presidency. Ferrell's work rehabilitated the reputation of the Truman presidency, which had been previously considered a failure by scholars, by providing evidence of how decisions such as Truman's choice to champion theMarshall Plan led to the successful establishment of an American-led post-war world order.^[4] Although it was overshadowed by the popular success ofDavid McCullough's Pulitzer-winningTruman biography, Ferrell's 1994Harry S. Truman: A Life was considered a masterwork by scholars in his field. Historian Lawrence Kaplan called it "the height of his achievement," with far more detailed analysis than McCullough's book.^[18]

Ferrell's discovery of a cache of hundreds of letters from Truman to his wife, previously thought to have been burned, led to his 1983 bookDear Bess: The Letters From Harry to Bess Truman, 1910–1959,^[4] a New York Times bestseller.^[33]

Coincidentally, Ferrell and Truman were born on the same day, May 8.^[4]

World War I was a special interest of Ferrell's—in particular the 1918Meuse-Argonne Offensive, the largest and bloodiest U.S. operation of the war, in which Ferrell's father and then-Capt. Harry Truman both served. His books on the conflict includeAmerica's Deadliest Battle,Collapse at Meuse-Argonne, and a profile of theAmerican Expeditionary Forces' only African-American division,Unjustly Dishonored, as well as several edited memoirs of soldiers who served in it. One of his final books, 2008'sThe Question of MacArthur's Reputation, painstakingly reconstructed the events of the Meuse-Argonne, a victory which helped launch the career of Gen.Douglas MacArthur, to prove that MacArthur had lied about his role in the battle to embellish his prestige and take undeserved credit, which has since been proved as mostly baseless.^[34]

In addition to theJohn Addison Porter Prize andGeorge Louis Beer Prize for his early work on the Kellogg-Briand Pact, Ferrell received the Society for Historians of American Foreign Relations' Norman and Laura Graebner Award in 1998, which recognizes distinguished lifetime achievement by a senior historian of United States foreign relations.^[35] In 2002, Ferrell was given theSociety for Military History's Distinguished Book Award for editing a trio of memoirs by soldier William S. Triplet,A Youth in the Meuse-Argonne,A Colonel in the Armored Divisions, andIn the Philippines and Okinawa.^[36]

His wife, Lila, died in 2002.^[5] They had a daughter, Carolyn.^{[2][37]: vii [38]: xi} He was an inveterate collector of books, owning more than 10,000 volumes.^[3]

He died of heart disease inChelsea, Michigan at age 97.^[4]

Ferrell's papers, writings and correspondence, comprising 200,000 items, are archived at Indiana University'sLilly Library.^[39]

External videos
Booknotes interview with Ferrell onThe Strange Deaths of President Harding, January 12, 1997,C-SPAN
Presentation by Ferrell onFive Days in October: The Lost Battalion, May 14, 2005,C-SPAN
Lecture by Ferrell:Illness and Death of President F. Roosevelt, Oct. 30, 1996,C-SPAN
Lecture by Ferrell:Chief Justice John Jay's Legacy, Dec. 12, 1995,C-SPAN
Ashbrook Colloquium presentation by Ferrell:Good Fortune in Politics: The Case of Calvin Coolidge, Jan. 28, 2005
Organization of American Historians panel on Truman biographies, including Robert Ferrell'sHarry S. Truman: A Life, Alonzo Hamby'sMan of the People: A Life of Harry S. Truman and David McCullough'sTruman.",C-SPAN

• Appearances onC-SPAN
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