Family/Spouse: Renaud de Craon, Seigneur de Sable. Renaud died in 1101. [Group Sheet] [Family Chart]
Family/Spouse: Stephanie (Denise) de Chantoc. Stephanie (daughter of Hugues de Chantoc, Seigneur de Chantoce and Elivse) was born about 1090; died after 1117. [Group Sheet] [Family Chart]
Family/Spouse: Radulphe (Raoul) de Crequy, Seigneur de Fressin. Radulphe (son of Gerard de Crequy, Seigneur de Fressin and Yolande de Hainault) was born about 1119; died about 1181. [Group Sheet] [Family Chart]
Family/Spouse: Isabelle Marquise. Isabelle died after 1162. [Group Sheet] [Family Chart]
Maurice married Isabel de Meulan de Beaumont, Dame de Mayenne, Dame de Craon in 1170. Isabel (daughter of Waleran of Meulan de Beaumont, Earl of Worcest and Agnes de Montfort) was born about 1148; died on 10 May 1220. [Group Sheet] [Family Chart]