Jacques Capet De Chatillon
Jacques Capet De was born about 1250.  He died on July 11th, 1302 in Killed in Courtrai..

 Catherine De Conde
Catherine De was born about 1250.  She died after May 20th, 1329.

 Hugues De Chatillon
Hugues De was born about 1270.  He died in 1329.