The work surveys the indigenous religion of Japan, tracing its probable origins and the character of its beliefs, myths, and rituals as preserved in early chronicles and liturgical enactments. It discusses nature-based worship centered on kami, the divine beings, and examines mythic narratives, the roster and attributes of deities, the organization and functions of the priesthood, ceremonial practices, concepts of purity and morality, and methods of divination and spirit inspiration. The study also outlines historical development and later transformations, and concludes with bibliographic guidance to sources and texts.