William
IV Charelain
de Saint-Omer
Birth date:
Birth place:
,
,
,
Death date:
1192
Death place:
Palestine,
,
,
de Saint-Omer Family
Parents:
| Father: | William III Chatelain de Saint-Omer |
| Mother: | Matilde |
Spouse:
| Spouse: | Ida d'Avesnes |
Siblings:
|
William
IV Charelain
de Saint-Omer
|
Children:
|
Nicholas
I of
Hungary
|
