Psychologist/Primatologist Graves & Memorials
2 memorials
Stan Yerkes
1874–1940 (age 66)
Fairview Cemetery
Stan Yerkes was an American psychologist and primatologist known for his research on animal behavior and intelligence.
Robert Yerkes
1876–1956 (age 80)
Evergreen Cemetery
Robert Yerkes (1876–1956) was an American psychologist and primatologist noted for pioneering comparative psychology a...