Gregory VIII
Antipope
Years: 1080 - 1137
Gregory VIII (died 1137), born Mauritius Burdinus (Maurice Bourdin), is antipope from 10 March 1118 until 22 April 1121.
Gregory VIII (died 1137), born Mauritius Burdinus (Maurice Bourdin), is antipope from 10 March 1118 until 22 April 1121.