Family:Floris d'Avesnes and Isabella of Villehardouin (1)

Parents: John I of Avesnes and Adelaide of Holland Floris d'Avesnes, Prince of Achaea b. 1255 Valenciennes, Nord, France d. 23 Jan 1297	Parents: William II of Villehardouin and Anna Komnene Doukaina Isabella of Villehardouin b. 1260/1263 d. 23 Jan 1312

m. 16 Sep 1289

Family tree▼

Facts and Events

Marriage^? 16 Sep 1289

Children

		Birth	Death
1.	Matilda of Hainaut	29 Nov 1293	1331