Isabeau was the daughter of Hugues V du Bellay and Jeanne de Villequier. The date and place of her birth have not been found.
Her husband was Foulques d'Averton. They were married, but the date and place have not been found. They had no known children.
Hugues V du Bellay |
Hugues III du Bellay |
Hugues II du Bellay |
||||||
Tiphaine le Fournier |
||||||||
Olivier de Dan |
||||||||
Marguerite de Brenne |
||||||||
| ||||||||
| ||||||||
| ||||||||
|