Individual Details
Willem I, Duke of GULIK EN BERG
(6 mrt 1364 - 16 Feb 1402)
Events
| Marriage | 18 Sep 1379 | Katharina von BAYERN | |||
| Death | 16 Feb 1402 | Arnhem, Gelderland, Netherlands | |||
| Birth | 6 mrt 1364 | Jülich, Rheinland, Prussia, Germany |
Families
| Spouse | Katharina von BAYERN (1360 - 1400) |
| Spouse | Catherine of HOLLAND ( - 1400) |
| Spouse | _____ N. N. ( - ) |
| Father | Willlem II/VII von JÜLICH Hertog van Gulik (1361-1393) (1325 - 1393) |
| Mother | Maria van GELRE (1325 - 1397) |
| Sibling | Johanna von JÜLICH-BERG Erfgename van Gelre (1363 - 1420) |
| Sibling | Rainald IV Duke GUELDERS (1366 - 1423) |
| Sibling | Isabel of JULICH ( - ) |