Isabeau married Hugues de Châtillon-en-Bazois Bef 1235. Hugues (son of Eudes de Châtillon-en-Bazois and Alix d'Amboise) was born Abt 1218; died 1268. [Group Sheet]
Hugues — . Unknown [Group Sheet]
Isabeau married Guy de Châteauvillain 1284. Guy (son of Jean de Châteauvillain and Jeanne de Semur) was born Abt 1265; died 1288. [Group Sheet]
Isabeau married Robert d'Auvergne 27 May 1289. Robert (son of Robert II d'Auvergne and Mathilde d'Auvergne) was born Abt 1255; died 19 Jan 1324. [Group Sheet]
Jean married Isabeau de Thourotte Abt 1290. Isabeau (daughter of Gaucher de Thourotte and Marie de Coucy) was born Abt 1275. [Group Sheet]
Marie married Guillaume II de Mello Bef 1310. Guillaume (son of Guillaume de Mello and Agnès de Saint-Vérain) was born Abt 1275; died 22 Feb 1326. [Group Sheet]
Robert married Almodie d'Apchon Abt 1310. Almodie (daughter of Étienne d'Apchon) was born Abt 1290. [Group Sheet]