Rainald I. von Jülich was born circa 9999 to Wilhelm II. von Jülich (c1325-1393) and Maria van Gelre (c1328-1397) and died 25 June 1423 Arnhem, Gelderland, Netherlands of unspecified causes. He married Marie of Harcourt (bef 1405) 5 May 1405 JL . Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Henry II of England (1133-1189)/s, Hugh Capet (c940-996)/s, William I of England (1027-1087)/s, Rollo of Normandy (860-932)/s.
Rainald I. von Jülich (c1365-1423)
House of JülichBorn: c. 1365 Died: 25 June 1423
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Arnold of Egmond
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Adolf of Berg