House of Stuart
The House of Stuart is a European royal house. Founded by Robert II, the House of Stuart—also spelled Stewart in Scottish contexts—first became monarchs of the Kingdom of Scotland during the late 14th century before inheriting the kingdoms of England (including Wales) and Ireland in the 17th century. The dynasty's patrilineal Breton ancestors had held the office of High Steward of Scotland since the 12th century, after arriving by way of Norman England. In 1707, Queen Anne became the first monarch of the newly merged Kingdom of Great Britain. The family also maintained the traditional English claims to the Kingdom of France.
In total, nine Stuart monarchs ruled Scotland alone from 1371 until 1603. James VI of Scotland then inherited the realms of Elizabeth I of England, becoming James I of England in the Union of the Crowns. In all, four Stuart kings ruled the British Isles, with an interregnum of parliamentary rule lasting from 1649 to 1660 as a result of the English Civil War. Following the Glorious Revolution in 1688, two Stuart queens ruled the isles: Mary II and Anne. Both were the daughters of James II and VII; because of their family's Catholic ties, under the terms of the 1701 Act of Settlement and the 1704 Act of Security, the crown passed from the House of Stuart to the House of Hanover.