| | Grelod Duncansdotter af Caithness 898–… Thorfin Hausakljuv Einarsson I af Orkney 890–977 | | |
| | Groa Thorsteinsdatter 875–… Duncan af Caithness 871–… | | |
| | Thorid Eyvindsdatter 847–… Torstein Den Rode Olafsson 855–… | | |
| | Raverta (Rafertach) MacCearbhall af Ossory 830–… Eyvind the Easterling Bjarnasson 820–900 | | |
| | Cerbhall (Kjarval) MacDunghal af Ossory …–888 | | | | Dungal (Dunlaing) af Ossory …–842 |
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