Bernard Jourdain IV De Lisle-Jourdain
Bernard Jourdain IV De was born about 1270.  He died on October 21st, 1340.

 Marguerite De Foix
Marguerite De was born about 1272.  She died before 1324.

 Marguerite De Lisle-Jourdain
Marguerite De was born about 1295.

 Mathe De Lisle-Jourdain
Mathe De was born about 1304.