20th February 1472: Orkney and Shetland Isles given to Scotland as a wedding dowry

The Northern Isles, which consist of the two island groups of Shetland and Orkney, have been inhabited since prehistoric times but were formally annexed by the Norwegian king Harald Hårfagre in around 875 after he subdued the Vikings who used the islands as a base from which to raid Norway and Scotland. The islands remained under Norwegian control for almost 600 years, despite increased Scottish interest from the 13th century onwards. Scottish influence began to grow following the death of Jo...