1049 - 1085 (36 Jahre)
-1191
| Wilhelm.IV v.St.Omer | |
| +: | CA.1191 |
1154-nach 1205
| Ida.I v.Avesnes | |
| *: | CA.1154 |
| +: | NACH 1205 |
-1215
| Robert.I v.Wavrin | |
| +: | 1215 |
-1205
| Balduin.II v.Guines | |
| +: | 12 Jan 1205 |
-1177
| Christine v.Mercq | |
| +: | 2 Jul 1177 |
-nach 1217
| Wilhelm v.Guines | |
| +: | NACH 1217 |
-1169
| Arnulf.I v.Guines | |
| +: | 1169 |
1140-1208
| Balduin.III de Bailleul | |
| *: | 1140 |
| +: | 1208 |
-1219
| Agnes v.Wavrin | |
| +: | 1219 |
1108-
| Eufemia v.St.Omer | |
| *: | 1108 |
1095-
| Balduin.II de Bailleul | |
| *: | 1095 |
1080-
| Wilhelm.II v.St.Omer | |
| *: | 1080 |
1049-1085
| Aganitrude v.Br | |
| *: | 1049 |
| +: | 1085 |
