1154 - nach 1205 (51 Jahre)
-vor 1236
| Nic. v.St.Omer | |
| +: | VOR 1236 |
1184-
| Marg.I v.Ungarn | |
| *: | 1184 |
| oo: | CA.1210 |
1204-1270
| Hugo.IV v.Antoing | |
| *: | 1204 |
| +: | 1270 |
| Phila. de Harnes | |
| oo: | VOR 11 Nov 1230 |
-1253
| Ida de Douai | |
| +: | 1253 |
-1222
| Alhard.III v.Antoing | |
| +: | 1222 |
-1221
| Gerhard.III de Douai | |
| +: | 1221 |
1171-
| Wilhelm.V v.St.Omer | |
| *: | CA.1171 |
-1244
| Imagina.II v.Looz | |
| +: | 1244 |
1175-
| Jacob v.St.Omer | |
| *: | CA.1175 |
1175-1236
| Elisabeth de Chappes | |
| *: | 1175 |
| +: | Dez 1236 |
|
1154-nach 1205
| Ida.I v.Avesnes | |
| *: | CA.1154 |
| +: | NACH 1205 |
-1191
| Wilhelm.IV v.St.Omer | |
| +: | CA.1191 |
