| Knud (Harde-Knud) Sigurdsson |
| Father:
Sigurd "Snake Eye" Ragnarsson | Mother:
Heluna (Bleja) Princess of England |
| Born: abt 814 of Hord, Jutland, Denmark |
Died: |
| Spouse:
Mrs Knud (Harde-Knud) Sigurdsson | Married:
abt 839 of Denmark |
| Children:
Girdid Hardeknudsdatter Geva Knudsson King of Denmark | Brothers & Sisters: Aslaug Sigurdsdatter Thora Sigurdsdatter |