Individual Details
Baudouin d'Avesnes
( - 1219)
Events
| Death | 1219 |
Families
| Father | Lord Bouchard 4th d'Avesnes Count of Avesnes & Archdeacon of Laon ( - ) |
| Mother | Marguérite 2nd van Flanders of Constantinople Comtesse de Flandres et de Hainaut (1202 - 1280) |
| Sibling | Jean 1st d'Avesnes Count of Hainault & Holland ( - ) |
| Sibling | Isabella de Avesnes (1235 - 1260) |