

| Oduin II de Walcourt | |
| *: | 1040 |
| +: | 1078 |
| Falcuin I de Walcourt | |
| *: | 1020 |
| +: | 1031-01-07/+1032-01-06 |
| Fredelinde von Clermont | |
| *: | 1015/16 |
| Oduin I de Walcourt | |
| *: | 0980-01-06/+0981-01-05 |
| Eremburge de Walcourt | |
| *: | 0985-01-06/+0986-01-05 |
|
| Ferdinand I ou Wéry I de Walcourt | |
| *: | 0950-01-06/+0951-01-05 |
| +: | 0992-01-06/+0993-01-05 |
| Ade d' Ostrvant | |
| *: | 955 |