This article clarifies the specificity of Durkheim’s social epistemology, particularly his study of religion. Durkheim held that both “divine nature”and the collective capacity for classification are derived from “the Society.”This approach, as well as his research on “social facts” and “the dualism of human nature,” considerably influenced later sociologists. Specifically, Maurice Halbwachs inherited Durkheim’s ideas to develop his theory on the sociology of memory from a social psychology perspective. By comparing their core concepts, theoretical assumptions, and inferences, this article identifies the theoretical genealogy between Durkheim and Halbwachs. Additionally, it highlights the contributions of some Durkheimian perspectives to the development of cultural studies.