| Ivar Halfdansson Jarl of Upland |
| Father: Halfdan "The Aged" Sveidasson | Mother: Mrs Halfdan Sveidasson |
| Born: abt 770 of Oppland, Norway |
Died: |
| Spouse: Eysteinsdatter | Married: abt 824 of Oppland, Norway |
| Children:
Eystein "Glumra" Ivarsson | Brothers & Sisters: |