Jeanne was the daughter of Bertrand de Châteaubriant and Tiphaine du Guesclin. The date and place of her birth have not been found.
Her husband was Jean de Tréal. They were married, but the date and place have not been found. They had no known children.
|
Bertrand de Châteaubriant |
Briant de Châteaubriant |
Guy de Châteaubriant |
||||||
|
Marie de Beaumanoir |
Jean III (II) de Beaumanoir |
|||||||
|
Marie de Dinan |
||||||||
|
Pierre II du Guesclin |
Bertrand III du Guesclin |
|||||||
|
Blanche de Coëtquen |
||||||||
| | | |||||||
| |