Dr. Euphemia Lofton Haynes was the first African American woman to earn a Ph.D. in Mathematics.
“Martha Euphemia Lofton was born in Washington, D.C. in 1890, the first child and only daughter of Dr. Willian Lofton and Mrs. Lavinia Day Lofton. Her father, Dr. William S. Lofton was a renown African-American dentist and financier in the African-American business community. Lavinia Day Lofton, her mother, was active in the Catholic church. After graduating from Washington D.C. Miner Normal School with distinction, she went on to earn an undergraduate mathematics major (and psychology minor) from Smith College in 1914. In 1917 she married Harold Appo Haynes.
Haynes pursued graduate studies in mathematics and education at the University of Chicago, earning a masters degree in education in 1930. She continued her graduate work in mathematics at the Catholic University of America where in 1943 she became the first African-American woman to earn a Ph.D. in mathematics. Her dissertation on “The Determination of Sets of Independent Conditions Characterizing Certain Special Cases of Symmetric Correspondences” was written under the supervision of Professor Aubrey Landrey.
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