(Notes: You may have to scroll down or right to see chart.)
| HALFDANSSON Ivar Oplaendinge (783) | |
| B: | 783 AD |
| D: | 825 AD |
| EYSTEINSDOTTIR Geva (755) | |
| B: | About 755 AD |
| SVEIDASSON Halfden (740) | |
| B: | About 740 |
| Oppland, Norway | |
| D: | About 800 |
| Oppland, Norway | |
| SVEIDASSON Mrs. Imhilde (767) | |
| B: | About 767 |
| SVIDRASSON Sveidi (670) | |
| B: | About 670 |
| Raumsdal, Norway | |
|
| William I | |
| B: | About 600 AD |
| Ogdam, Raumsdal, Norway | |