Siouan Sociology is a book written by James Owen Dorsey in 1897. The book is an in-depth study of the social organization and customs of the Siouan people, who were a group of Native American tribes that lived in the Great Plains region of North America. Dorsey, who was an anthropologist and linguist, spent many years studying the Siouan people and their way of life, and his book is a comprehensive account of his findings.The book is divided into...