Petronilla von Jülich was born circa 1261 to Wilhelm IV. von Jülich (1210-1278) and Margaretha van Gelre (?-?) and died 1300 of unspecified causes. She married Ludwig von Arnsberg (c1240-1313) 1276 JL . William I of England (1027-1087), Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Hugh Capet (c940-996)/s, Rollo of Normandy (860-932)/s.
Children
| Offspring of Petronilla von Jülich and Ludwig von Arnsberg (c1240-1313) | |||
| Name | Birth | Death | Joined with |
| Wilhelm von Arnsberg (c1277-1338) | 1277 | 1338 | Beatrix von Rietberg (c1280-c1329) |
| Gottfried von Arnsberg | |||
| Richarda von Arnsberg | |||
| Adelheid von Arnsberg (c1280-c1327) | 1280 | 1327 | Philip II. von Vianden (c1278-c1315) |
Footnotes (including sources)
| ‡ General |
| Ω Birth |
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