Marie married Thibaud de Heilly Abt 1215. Thibaud (son of Gauthier de Heilly and Élisabeth d'Encre) was born Abt 1170; died Abt 1218. [Group Sheet]
Gauthier married Jeanne de Picquigny 1246. Jeanne (daughter of Gérard II de Picquigny and Laure de Montfort) was born Abt 1225. [Group Sheet]
Aélis married Baudouin de Créquy Abt 1260. Baudouin (son of Philippe de Créquy and Alix de Picquigny) was born Abt 1235. [Group Sheet]
Jean married Marguerite de Beauvais Abt 1300. Marguerite (daughter of Guillaume de Beauvais and Léonore Crespin) was born Abt 1265. [Group Sheet]
Philippe — . Unknown [Group Sheet]