| Partner: | Halfdan + of HAITHABU (775-810) | |
| Partner: | (unknown) | |
| Children: | Harald + KLAK (785-852) | |
| Name: | Halfdan + of HAITHABU | |
| Sex: | Male | |
| Father: | - | |
| Mother: | - | |
| Birth | 0775 | |
| Death | 0810 (age 34-35) | |
| Name: | Harald + KLAK | |
| Sex: | Male | |
| Birth | 0785 | |
| Occupation | King of Jutland and Haithabu | |
| Title | King of Haithabu | |
| Death | 0852 (age 66-67) | Walcheran, Denmark |