Father: Count Enguerrand VI of Coucy-Marle Born: 1313 in Laon, France Married: 1338 in Vienna, Austria Died: 1346 during the Battle of Crecy
Mother: Princess Katharina of Austria Born: February 9, 1320 in Vienna, Austria Died: October 28, 1349 in Chateau de Coucy, Laon, France
Children: 1. Count Enguerrand VII of Coucy-Soissons (b.1342)
