Béatrix married Jean de Nesle Abt 1235. Jean (son of Raoul de Nesle and Adèle de Roye) was born Abt 1215; died 2 Feb 1292. [Group Sheet]
Jean married Jeanne d'Oudenarde Abt 1270. Jeanne (daughter of Jean d'Oudenarde and Alix de Nesle) was born 1253; died 1277. [Group Sheet]
Marguerite married Jean II de Looz 1284. Jean (son of Jean de Looz and Isabeau de Condé) was born Abt 1270; died 1310, Brescia, Lombardie, Italia. [Group Sheet]
Marguerite married Nicolas de Barbançon 22 Mar 1329. Nicolas (son of Nicolas de Barbançon and Alexandrine de Ruès) died Bef 1345. [Group Sheet]