Wilhelm van Gulik
- 1278(Notes: You may have to scroll down or right to see chart.)
| Wilhelm van Gulik -1278 |
| Wilhelm van Gulik | |
| D: | 16 Mar 1278 |
| Aachen, DEU | |
Margaretha van Gelre Abt 1220-Abt 1251 |
| Margaretha van Gelre | |
| B: | Abt 1220 |
| Gelderland, NLD | |
| D: | Abt 1251 |
| Kleve, Rheinland | |