William
III
de St. Omer,
Birth date:
1120
Birth place:
St. Omer,
Artois,
Pas-De-Calais,
France
Death date:
1170
Death place:
St. Omer,
Artois,
Pas-De-Calais,
France
de St. Omer, Family
Parents:
| Father: | William II de St. Omer, |
| Mother: | Melesinde de Picquigny |
Spouse:
| Spouse: | Matilda (de St. Omer) |
Siblings:
|
William
III
de St. Omer,
Mahaut de Saint-Omer, |
Children:
|
William
de St. Omer,
|
