The return of Mary, Queen of Scots, to Scotland in 1560, led to further tension between her and the Protestant Lords of the Congregation. Mary claimed to favour religious toleration on the French model, however the Protestant establishment feared a reestablishment of Catholicism, and sought with English help to neutralise or depose Mary. Mary's marriage to a leading Catholic precipitated Mary's half-brother, the Earl of Moray, to join with other Protestant Lords in open rebellion. Mary set out for Stirling on 26 August 1565 to confront them. Moray and the rebellious lords were routed and fled into exile; the decisive military action becoming known as the Chaseabout Raid. In 1567, Mary was captured by another rebellious force at the Battle of Carberry Hill and imprisoned in Loch Leven Castle, where she was forced to abdicate the Scottish throne in favour of her one-year-old son James. Mary escaped from Loch Leven the following year, and once again managed to raise a small army. After her army's defeat at the Battle of Langside on May 13, she fled to England, where she was imprisoned by Queen Elizabeth. Her son James VI was raised as a Protestant, later becoming King of England as well as Scotland.