Isaac ben Abraham
 Born: 1922 BC
 Died: 1742 BC
->
Rebekah bint Bethuel
 Born: 1912 BC
 Died: AFT 1720 BC
JOHN II
 Born: ?; of Hainaut
 Died: 1304
Adah
 Born: 1834 BC
 Died: ABT 1734 BC
Henri III of Luxembourg-Maas
 Born: ABT 1220 of Luxembourg
 Died:
Philippina (Philippa) Luxembourg-Maas
 Born: ABT 1252 ?; of Luxembourg, Luxembourg
 Died: 6 APR 1311 Valenciennes, Nord, France
Marguerite de Bar Mousson
 Born: ABT 1220 of Luxembourg
 Died: 25 NOV 1275