Larry 1923-2002 originally Yitzroch Loiza Grossberg American artist

(1864-1922) English anthropologist and psychologist. His systematic study of kinship relations and his emphasis on fieldwork helped to establish anthropology as a more scientific discipline.
As a psychologist he argued that perception was culturally conditioned, and he applied the theories of Sigmund Freud in his treatment of World War I shell-shock victims.