Jean I de Avesnes, Count of Flanders & Hainault
Birth:
Apr 1218
Houffalize, Luxembourg, Belgium
Death:
24 Dec 1257
Valenciennes, Nord, France
Burial:
Valenciennes, Nord, France
Individual Information  
FCID:16080:10061      
Parents
Father:
Robert II Count of Artois
Mother:
Marriage(s)
Family Group
Aleida Countess of Holland, Countess of Avesnes
md. Sep 1246 Frankfort am Main, Hessen-Nassau, Prussia
  Children
1.  
Jean II de Avesnes, Count of Holland & Hainault
b. Abt 1247
2.  
Baudouin de Avesnes
b. Abt 1249
3.  
Bouchard de Avesnes, Bishop of Metz
b. 26 May 1251
4.  
Guy de Avesnes, Bishop of Utrecht
b. Abt 1253
5.  
Guillaume de Avesnes, Bishop of Cambrai
b. 1254
6.  
Floris de Avesnes, Prince of Achaja
b. 1255
7.  
Jeanne de Avesnes, Abbess of Flines
b. Abt 1256