'Customs of the Tay Thanh people in Nghe An' is a collection and introduction to features in the traditional customary system of the Tay Thanh ethnic minority who are living in Bac Son commune, Nghe An province. Main content of this book consists of two parts: 1. Natural and human conditions, overview of natural and social conditions of Nghe An province in general, Bac Son commune in particular, and the history of formation and development of the Tay Thanh ethnic group in the study area. 2. Traditions - customs - beliefs: Believes and worships; The custom of building a house; Wedding custom; Childbirth and parenting habits; Funeral custom.