Dame Jane Morris Goodall, DBE (born Valerie Jane Morris-Goodall on 3 April 1934), is a British primatologist, ethologist, anthropologist, and UN Messenger of Peace.

Considered to be the world's foremost expert on chimpanzees, Goodall is best known for her 45-year study of social and family interactions of wild chimpanzees in Gombe Stream National Park, Tanzania. 

Margaret Mead (December 16, 1901 – November 15, 1978) was an American cultural anthropologist, who was frequently a featured writer and speaker in the mass media throughout the 1960s and 1970s.

She was both a popularizer of the insights of anthropology into modern American and Western culture, and also a respected, if controversial, academic anthropologist.