Genetic markers for the Clan MacDougall... descends from Dougall, King of the Isle of Man and founder of the ancient Scottish Kingdom of the Isles and Lorn. Dougall (c1140-c1207) was the eldest son of Somerled, the ancient warrior sea-king and progenitor of the MacDonald, MacAllister, and MacDougall clans. Somerled expelled his Scoto-Norse rivals from Argyll, Kintyre and the Isles but was himself a Norseman paternally, having a genetic signature that is more common in Scandinavia than in Scotland. The first genetic signature for Somerled was discovered and published in 2005 by researchers at the University of Oxford, and since then,...
