 MacDonald of Ardnamurchan

The MacDonalds of Ardnamurchan also known as MacIain of Ardnamurchan, or Clan MacIan, were a Scottish family and a branch of the larger Clan Donald.The founder of the Macdonalds of Ardnamurchan was Iain Sprangach MacDonald (d.1340), the third son of Angus Mor MacDonald (d.1292), 4th chief of the Clan Donald.