| Halfdan "The Meek" Eysteinsson King in Vestfold |
| Father: Eysteinn "Flet" Halfdansson King in Vestfold | Mother: Hildi Eriksdatter |
| Born: abt 768 of Holtum, Vestfold, Norway |
Died: Borre, Vestfold, Norway |
| Spouse: Hilf Dagsdatter | Married:
1 abt 788, of Vestfold, Norway |
| Children: Gudrod "Jagtkonge" Halfdansson King in Vestfold | Brothers & Sisters: |