This document provides a brief overview of some of the major figures in the development of anthropology as an academic discipline. It discusses early thinkers like Herodotus and Ibn Khaldun and their contributions to understanding human civilizations. It then outlines key developments like the three-age system proposed by Christian Jurgensen Thomsen to classify ancient cultures by their tool materials. Major later anthropologists discussed include Charles Darwin, Lewis Henry Morgan, Edward Tylor, Franz Boas, Margaret Mead, and Claude Levi-Strauss. The document traces the evolution of anthropology from its roots in early history to its establishment as a scientific field of study.