[Joanne's Tree.1 GED.GED]
[Etienne De Coligny.FTW]
[Richard I De Normandy.ged]
Jarl of the Uplanders of Norway Earl of the Uplands. Eystein had issue Rogenwald and Malahule. [Sir Bernard Burke, Dormant, Abeyant, Forfeited, and Extinct Peerages, Burke's Peerage, Ltd., London, 1883, p. 492, Sinclair, Earl of Orkney]