Individual Information
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
FCID:2052:772
Parents
Father:
Bouchard de Avesnes
Mother: Marguerite Flanders & Hainault)
Marriage(s)
Family Group
Aleida Holland)
md. Sep 1246 Frankfort am, Main, Hessen-Nassau, Prussia
  Children
1.  
Living
2.  
Living
3.  
Bouchard de Avesnes, (Bishop)
b. 26 May 1251
4.  
Living
5.  
Living
6.  
Living
7.  
Living