Amlaíb mac Sitric, commonly called Amlaíb Cuarán, was a 10th-century Norse-Gael who was King of Northumbria and Dublin. His byname, cuarán, is usually translated as "sandal". His name appears in a variety of anglicized forms, including Olaf Cuaran, Anlaf Sihtricson and Olaf Sihtricson, particularly in relation to his short-lived rule in York. He was the last of the Uí Ímair to play a major part in the politics of the British Isles.

Iona Abbey is an abbey located on the island of Iona, just off the Isle of Mull on the West Coast of Scotland.