Robert married Jeanne de Trie Abt 1230. Jeanne (daughter of Jean de Trie and Aélis de Dammartin) was born Abt 1205. [Group Sheet]
Robert married Alix de Tancarville Abt 1250. Alix (daughter of Raoul de Tancarville and Hélissende de Meulan) was born Abt 1230. [Group Sheet]
Guillaume married Jeanne de Nesle Abt 1260. Jeanne was born Abt 1240. [Group Sheet]
Robert married Ide de Clermont Abt 1270. Ide (daughter of Simon II de Clermont and Béatrix de Montfort) was born Abt 1253. [Group Sheet]
Jeanne married Guillaume de Clisson Abt 1280. Guillaume (son of Olivier II de Clisson and Aliénor des Roches) was born Abt 1260; died Abt 1300. [Group Sheet]
Alix married Robert d'Estouteville Abt 1285. Robert (son of Jean d'Estouteville and Isabeau de Châteaudun) was born Abt 1255; died Abt 1300. [Group Sheet]
Robert married Marie de Sully 3 May 1318. Marie (daughter of Henri de Sully and Jeanne de Vendôme) was born Abt 1295. [Group Sheet]
Olivier married Isabeau de Craon Abt 1300. Isabeau (daughter of Maurice de Craon and Mahaud de Mechelen) was born Abt 1280; died 30 Jul 1350; was buried , Église des Cordeliers d'Angers, Anjou (Maine-et-Loire), France. [Group Sheet]