Woodard, Dudley Weldon
1881-1965 · Contribution: 1928-1947
Second African American to earn a PhD in mathematics; established the first graduate mathematics program at any historically Black college or university

Portraits are AI-generated interpretations, not photographs.
Impact on the world
Earned his PhD in mathematics from the University of Pennsylvania in 1928, becoming the second African American to hold that degree after Elbert Cox, already profiled in this collection, with his dissertation becoming the first mathematics research paper published in an accredited journal by an African American author; he returned to Howard University to establish the first graduate mathematics program at any historically Black college or university, building a mathematics library, regular scholarly seminars, and visiting professorships before retiring in 1947 after leading the department through 25 years of advancement under conditions of severe racial discrimination.
Life & background
Working at Howard University in the 1920s, Woodard was quickly recognized for his talent in mathematical research and took a leave of absence in 1927 to pursue doctoral study at the University of Pennsylvania, working under topologist John R. Kline on Jordan curves, a foundational subject in topology, and completing his degree the following year. He returned to Howard determined to build something lasting rather than simply advance his own career, establishing the institution's first graduate program in mathematics and personally recruiting William Claytor, already profiled in this collection, as the program's most promising inaugural student, then recommending Claytor directly to his own former advisor at Penn for further doctoral study. As chair of Howard's mathematics department, Woodard built the kind of institutional infrastructure, a dedicated library, regular research seminars, and visiting scholar positions, that few historically Black colleges of the era could otherwise access, sustaining that work for 25 years before his 1947 retirement; the National Association of Mathematicians named its Claytor-Woodard Lecture series in honor of both men, recognizing Woodard's foundational role in training successive generations of Black mathematicians even as he himself worked against a backdrop of chronic underfunding and pervasive professional discrimination.
Sources
- Penn Today; University of Pennsylvania Archives and Records Center (Pioneer African American Mathematicians); Teacher's History Guide (Math and Movement)
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