 The castle, an ancient seat of the Mackinnon clan, was a fortress commanding the strait of Kyle Akin between Skye and the mainland, through which all ships had to pass or else attempt the stormy passage of The Minch.The present building dates back to the 15th century, but is traditionally reputed to be of much earlier origin.According to that tradition, Alpín mac Echdach's great-grandson Findanus, the 4th MacKinnon chief, brought Dunakin into the clan around the year 900 by marrying a Norse princess nicknamed 'Saucy Mary'.