Somhairle of Argyll, also known as Somerled, was a notable 12th-century Scottish lord. He is best known for his role in uniting the clans of the Hebrides and parts of Scotland, establishing a powerful dynasty. Somhairle's lineage is significant, as he is considered an ancestor of several prominent Scottish clans, including the MacDonald and MacDougall. Somhairle's military prowess was evident in his battles against the Norwegians and his efforts to expand his territory. He is often celebrated for his leadership and strategic skills, which helped shape the political landscape of Scotland during his time. His legacy continues to influence Scottish history and culture.