Diocese of Beihai

• August 1, 1920: Established as Apostolic Vicariate of Western Guangdong and Hainan 粵西海南 from the Apostolic Vicariate of Guangzhou 廣州 • December 3, 1924: Renamed as Apostolic Vicariate of Beihai 北海 • April 11, 1946: Promoted as Diocese of Beihai 北海 ==Leadership==

• Bishops of Beihai 北海 (Roman rite) • Bishop Paul Su Yong-da (2004–present) • Bishop Gustave-Joseph Deswazières, M.E.P. (祝福) (April 11, 1946 – February 22, 1959) • Vicars Apostolic of Beihai 北海 (Roman Rite) • Bishop Gustave-Joseph Deswazières, M.E.P. (祝福) (November 27, 1940 – April 11, 1946) • Bishop Jean-Baptiste-Michel-Marie-Louis Pénicaud, M.E.P. (贲德馨) (December 16, 1929 – February 1940) • Bishop Gustave-Joseph Deswazières, M.E.P. (祝福) (February 15, 1928 – November 1928) • Bishop Auguste Gauthier, M.E.P. (俄永垂) (December 3, 1924 – May 12, 1927) • Vicars Apostolic of Western Guangdong and Hainan 粵西海南 (Roman Rite) • Bishop Auguste Gauthier, M.E.P. (俄永垂) (June 1, 1921 – December 3, 1924) ==References==