Jean I de [Count of Flanders & Hainault] Avesnes
Birth:
Apr 1218
Etroent, Luxembourg
Death:
24 Dec 1257
Valenciennes, Nord, France
Burial:
Valenciennes, Nord, France
Individual Information
FCID:6150:11388      
Parents
Father:
Mother:
Marriage(s)
Family Group
Aleida Countess of [Countess of Avesnes] Holland
md. Sep 1246 Frankfort am Main, Hessen-Nassau, Prussia
  Children
1.  
Baudouin d' Avesnes
b. Abt 1249
2.  
Bouchard d' [Bishop of Metz] ] Avesnes
b. 26 May 1251
3.  
Guy d' [Bishop of Utrecht] Avesnes
b. 1253
4.  
Guillaume d' [Bishop of Cambrai] Avesnes
b. 1254
5.  
Floris d' [Prince of Achaja] Avesnes
b. 1255
6.  
Jeanne d' [Abbess of Flines] Avesnes
b. Abt 1256
7.  
Jean II de [Count of Holland & Hainault] Avesnes
b. Abt 1247