Logan, Rayford Whittingham
1897-1982 · Contribution: 1944-1965
Coined the term “the nadir” to describe the post-Reconstruction era of American race relations in his landmark study The Betrayal of the Negro, and edited the Dictionary of American Negro Biography, a foundational reference work still cited by historians of Black America today

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Impact on the world
A Williams College graduate and World War I veteran who went on to earn his Ph.D. in history from Harvard, Logan joined Howard University's faculty in 1938 and spent nearly three decades there, becoming the chief advisor to the NAACP on international affairs in the late 1940s and a key member of what was known as the Black Cabinet advising Franklin Roosevelt's administration. His 1954 book, originally titled The Negro in American Life and Thought: The Nadir, 1877-1901 and later reissued as The Betrayal of the Negro, was the first full-scale scholarly account of the systematic dismantling of Reconstruction-era Black political and civil rights, documenting the era's Supreme Court decisions, Booker T. Washington's accommodationist strategy, and the racist caricatures that dominated even liberal American newspapers of the period; the book's framework and its coined term “nadir” remain standard reference points in the field, cited directly by later historians including Henry Louis Gates Jr. as foundational to their own understanding of Reconstruction's aftermath. Logan also edited the 1944 anthology What the Negro Wants, featuring essays by prominent Black leaders on postwar racial equality, and co-edited the Dictionary of American Negro Biography with Michael R. Winston in 1982, a comprehensive reference work still consulted by researchers and historians of the Black experience.
Life & background
Born January 7, 1897, in Washington, D.C., Logan won a scholarship to Williams College, graduating in 1917 before serving in the U.S. Army during World War I. He earned his Ph.D. from Harvard, taught at Atlanta University from 1933 to 1938 before joining Howard University's faculty, where he remained until his 1965 retirement and continued as professor emeritus until his death in Washington, D.C., on November 4, 1982, at age 85.
Sources
- BlackPast.org; Encyclopedia.com; Da Capo Press
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