Annexation of Orkney by Scotland (1472)

Timeline

1. 1468–1469Hølleborg · DenmarkMargaret, daughter of Christian I, king of Denmark and Norway, married King James III of Scotland. Unable to pay the full dowry, Christian pledged the Norwegian crown dependencies of Orkney and Shetland to Scotland for redemption at 60,000 Rhenish guilders. During the pledge Scotland exercised sovereignty, though legally the islands still belonged to the Norwegian crown.
2. 1470–1471Copenhagen · DenmarkAfter the pledge, Denmark failed to raise the ransom on schedule, and Scotland gradually strengthened its administrative and military control over Orkney. In the early 1470s repeated negotiations over the amount and method of payment broke down; Danish financial difficulties and the Swedish situation made redemption hopeless, and the legal basis for turning the pledge into a de facto permanent cession gradually took shape.
3. 1472Kirkwall · Orkney IslandsOn 20 February 1472, with the ransom permanently in default, the Scottish Parliament confirmed the formal annexation of Orkney and Shetland to the Kingdom of Scotland, no longer treating them as Norwegian pledged territories. Scotland appointed an Earl of Orkney to govern the islands and brought them into the kingdom's judicial and taxation systems; Denmark–Norway thereafter occasionally asserted sovereignty claims but never recovered them.