Guillaume
II De
Saint-Omer
Birth date:
Birth place:
,
,
,
Death date:
1148
Death place:
,
,
,
Saint-Omer Family
Parents:
| Father: | Guillaume I De Saint-Omer |
| Mother: | Aganitrude Van Brügge |
Spouse:
| Spouse: | Mélisende De Picquigny |
Siblings:
Children:
