["Journal of Historical Sociology, Volume 34, Issue 1, Page 91-102, March 2021. ", "\nAbstract\nThis paper is an investigation of attempts at endogenization and indigenization in the history of sociology in Japan. The author begins by presenting a short history of Japanese sociology. While the issues of endogenization and indigenization had been raised in the 1910s, imperialism and the militarization of the Emperor state and society blocked this form of development. Japanese social sciences have thus mainly followed the model of Western social sciences. The issue of indigenization gained attention after World War II and especially after the late 1960s, which was a time of reflection on the extreme influence of American sociology. In this context, this paper investigates the development of Kazuko Tsurumi’s sociology, which is one of the best examples of work that deals with the issue of indigenization. Tsurumi analyzes social change from pre‐World War II to post‐World War II Japan by drawing on sociological functionalism. However, Tsurumi suggests that Kunio Yanagita’s theory of folklore and ethnology provides a stronger explanatory framework than functionalism, and contends that Kumagusu Minaka has developed an approach rooted in East Asia. Tsurumi advances this indigenous development theory based on the work of Yanagita and Minakata, and at the same time internationalizes this theory. This paper concludes that Tsurumi’s theory is an important medium between Western sociology and Eastern sociology.\n"]