Jean I Helie De Pompadour
Jean I Helie De was born about 1350.  He died before 1424.

 Madeleine De Ventadour
Madeleine De was born about 1354.  She died before 1394.

 Marguerite Helie De Pompadour
Marguerite Helie De was born about 1374.

 Golfier Helie Pompadour De Villac
Golfier Helie Pompadour De was born about 1385.  He died before 1441.