Simon married Marie de Dampierre 1281. Marie (daughter of Guy de Dampierre and Mathilde de Béthune) was born Abt 1262; died 1297. [Group Sheet]
Jean married Marie de Pierrepont Abt 1300. Marie (daughter of Jean de Pierrepont and Jeanne de Dreux) was born Abt 1280; died Aft 1343. [Group Sheet]
Jean married Marguerite de Noyers 1321. Marguerite (daughter of Milon de Noyers and Jeanne de Dampierre) was born Abt 1305; died Bef 1353. [Group Sheet]
Jeanne married Jean de Thil Abt 1345. Jean (son of Guillaume de Thil and Isabeau de Grandpré) was born Abt 1290; died 1355. [Group Sheet]