This document provides an overview of some influential cultural anthropologists and their contributions, including Lewis Henry Morgan who developed the evolutionary approach to culture, Sir Edward Tylor who provided a classic definition of culture, and Bronislaw Malinowski who pioneered participant observation fieldwork. It also mentions Ruth Benedict's work on cultural patterns, Franz Boas' influence developing ideas of cultural relativity, and A.R. Radcliffe-Brown's structural functionalist approach analyzing how aspects of society contribute to its maintenance.