755 - 790 (35 years)
 | Jarl of More Rognvald Eysteinsson Abt 830-890 |
| Jarl of More Rognvald Eysteinsson | |
| B: | Abt 830 |
| Nord-Trondelag, Norway | |
| D: | 890 |
| Orkney, Scotland | |
| Maud de Gamaches de Saint-Pol 865-959 |
| Maud de Gamaches de Saint-Pol | |
| B: | 865 |
| Norway | |
| D: | 959 |
| France | |
| Jarl of Uppland Eystein Glumra Ivarsson | |
| B: | 800 |
| Nord-Trondelag, Norway | |
| D: | 846 |
| Nord-Trondelag, Norway | |
| Countess of Uppland Ascrida Rognvaldsdatter | |
| B: | 812 |
| Nord-Trondelag, Norway | |
| M: | Maer, Nord-Trondelag, Norway |
| D: | 890 |
| Nord-Trondelag, Norway | |
| Ivar Halfdansson 770-824 |
| Ivar Halfdansson | |
| B: | 770 |
| Oppland, Norway | |
| D: | 824 |
| Oppland, Norway | |
| Thyra Eysteinsdoittir 785-850 |
| Thyra Eysteinsdoittir | |
| B: | 785 |
| Trondheim, Sor-Trondelag, Norway | |
| M: | 824 |
| Oppland, Norway | |
| D: | 850 |
| Oppland, Norway | |
| Hilf Dagsdottir 755-790 |
| Hilf Dagsdottir | |
| B: | 755 |
| D: | 790 |
| Halfdan Eysteinsson 768-800 |
| Halfdan Eysteinsson | |
| B: | 768 |
| D: | 800 |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
