William (Lord of Perwez & Ruysbroek) of Louvaine
- Yes, date unknownDrag or scroll to see more of the chart.
| Gottfried I Von Vianden | |
| D: | Between 1307 and 1310 |
| Aleidis Van Oudenarde | |
| D: | 1305 |
| Lutgarde De Ligny | |
| D: | Yes, date unknown |
| Maria of Louvaine | |
| D: | 1289 |
| Philipp I Von Vianden | |
| M: | 10 Mar 1261-1262 |
| D: | 1273 |
| Ada of Louvaine | |
| D: | Abt 1310 |
| Gerard De Marbais | |
| D: | Abt 1283 |
| Godfrey of Louvaine | |
| D: | Abt 1257 |
| Alix Von Grimberghe | |
| M: | Bef 15 Mar 1237 |
| D: | Yes, date unknown |
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| William (Lord of Perwez & Ruysbroek) of Louvaine | |
| D: | Yes, date unknown |
| Marie De Orbais | |
| D: | Yes, date unknown |