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:2045:1813
Parents
Father:
Bouchard de Avesnes
Mother:
Marguerite Countess of Flanders & Hainault
Marriage(s)
Aleida Countess of Holland, Countess of Avesnes
md. Sep 1246
Frankfort am Main, Hessen-Nassau, Prussia
Children
1.
Living