Aleida Countess of Holland, Countess of Avesnes
Birth:
Abt 1226
of 's-Hertogenbosch, Noord-Brabant, Netherlands
Death:
Valenciennes, Nord, France
FCID:5902:10724
Parents
Father:
Floris IV Count of Holland
Mother:
Mathilde Princess of Brabant
Marriage(s)

Jean I de Avesnes, Count of Flanders & Hainault
md. Sep 1246
Frankfort am Main, Hessen-Nassau, Prussia
Children
1.
Living
2.
Boucha ... Avesnes, Bishop of Metz
b. 26 May 1251
3.
Living
4.
Gui ... Avesnes, Bishop of Cambrai
b. 1254
5.
Flor ... Avesnes, Prince of Achaja
b. 1255
6.
Living
7.
Living