Gérard married Marguerite de Créquy Bef 1365. Marguerite (daughter of Jean II de Créquy and Jeanne de Picquigny) was born Aft 1335; died Aft 1386. [Group Sheet]
Jacqueline married Jean de Hallwin 21 Dec 1415. Jean (son of Wautier de Hallwin and Perrone de Saint-Omer) died 21 Nov 1440. [Group Sheet]
Wautier married Jacqueline de Wisch Abt 1435. (daughter of Martin van Wisch and Lievène van Capelle) [Group Sheet]
Jean married Jeanne de La Clite Abt 1458. Jeanne (daughter of Jean de Comines and Jeanne d'Estouteville) was born Abt 1444; died 1512; was buried , Comines, Hainaut, Belgique. [Group Sheet]