Martha Euphemia Lofton Haynes (1890-1980)

Martha Euphemia Lofton Haynes was the first African American woman to earn a Ph.D. in mathematics. Her dissertation, Determination of Sets of Independent Conditions Characterizing Certain Special Cases of Symmetric Correspondence was advised by Aubrey Landry, a professor at Catholic University in Washington, D.C. Haynes … Read MoreMartha Euphemia Lofton Haynes (1890-1980)