Notes titled ‘A Tyrannical and Tiresome Tirade on Tiree by a Tired Retiree’ on the Medieval history and archaeology of Tiree by David Caldwell, casting doubt on the popular view that Tiree (along with Mull and Islay) was ruled by Somerled and his descendents to the exclusion of the dynasty of kings. David Caldwell, retired Keeper of Medieval Department at the National Museum of Scotland, gave a talk on the subject during a visit to Tiree in April 2016.