Catharine Cox

Catharine Morris Cox Miles (1890-1984) was an American psychologist known for her work on intelligence and genius.

Catharine Cox earned a Ph.D. from Stanford University and later married Walter R. Miles.

She was a professor of clinical psychology at the Yale medical School and affiliated with Yale's Institute of Human Relations. Earlier she worked at Stanford with Stanford-Binet creator Lewis Terman in issues related to IQ. She is also known for her historiometric study of IQ estimates of three hundred prominent figures who lived prior to IQ testing.