Godfried van Cuyk, Count of Arnsberg, was born 1100 to Hendrik I van Cuijk (c1070-1108) and died 1158 of unspecified causes. He married Ida von Arnsberg (c1103-aft1154) . He married Heilwig van Renen .
Children
| Name | Birth | Death | Joined with |
| Heinrich I. von Arnsberg (c1128-1200) | 1128 | 4 June 1200 Arnsberg | Ermengard unknown (bef1155) |
| Adelheid von Arnsberg (c1135-c1182) | 1135 | 1182 | Eberhard I. von Altena (1140-1180) |
| Jutta von Arnsberg | |||
| Tochter von Arnsberg | |||
| Alveradis van Cuijk Arnsberg (1150-1205) | 1150 | 1205 | Otto von Bentheim (c1142-aft1208) |
Footnotes (including sources)
| ‡ General |