Beatrice of Avesnes
Member of the Avesnes family
Beatrice d'Avesnes was a daughter of Baldwin of Avesnes and his wife Felicitas of Coucy. Baldwin was the son of Bouchard IV of Avesnes. In 1310, she founded Beaumont Abbey. Wikipedia
Born: 1240
Died: February 25, 1321 (age 81 years), Couvent des Dames de Beaumont, Valenciennes, France
Parents: Baldwin of Avesnes
Spouse: Henry VI, Count of Luxembourg (m. 1265–1288)
Grandchildren: John of Bohemia, Beatrice of Luxembourg, and Marie of Luxembourg, Queen of France
Children: Walram of Luxembourg, Baldwin of Luxembourg, Henry VII, Holy Roman Emperor, and more