Willem III de Avesnes, Count of Holland
Birth:
Abt 1286
of Avesnes, Pas-de-Calais, France
Death:
7 Jun 1337
Valenciennes, Nord, France
Individual Information  
FCID:11481:14503      
Parents
Father:
Jean II de Avesnes, Count of Holland & Hainault
Mother: Philippine Countess de Luxembourg
Marriage(s)
Family Group
Jeanne de Valois
md. 19 May 1305 Longpont, Aisen, France
  Children
1.  
Sibylla Countess of Holland
b. 1310
2.  
Margaretha Countess of Holland, Empress of the Holy Roman Empire
b. 1311
3.  
Jan Count of Holland
b. Abt 1313
4.  
Johanna Countess of Holland, Duchess of Julich
b. Abt 1315
5.  
Willem IV Count of Holland
b. Abt 1317
6.  
Agnès Countess of Holland
b. Abt 1320
7.  
Louis van Holland
b. Abt 1325
8.  
Elisabeth or Isabella Countess of Holland
b. Abt 1327
Family Group
Trude van de Poele
md.
  Children
Family Group
Alida
md.
  Children
Family Group
Doedijn
md.
  Children