The purpose of this research is to understand how churches improved the living standard of aborigines and educated aborigines from an illiterate person to a knowledgeable person through the development and management of the Catholicism of Taiwu Township. The ministers did their best to restore the historical viewpoint, and to draw a clear picture of the establishment and development of Taiwu Catholic Church. This research is aimed to explore the Taiwu Catholic Church,its, its believers, cultural custom, and the historical value, for giving an integrated and overall view of the Taiwu Catholic Church.