John Lindsay, 5th Lord Lindsay was made an Extraordinary Senator of the College of Justice on 27 June 1532. John, an Extraordinary Lord of Session in 1541, was present at the trials of Sir John Borthwick (for heresy) and James Hamilton of Finnart (for treason). John witnessed the death of James V at Falkland Palace. In 1543, John Lindsay and seven other lords took custody of the infant Mary, Queen of Scots, and conveyed her from Linlithgow Palace to Stirling Castle. 264. John was one of the commanders at the Scottish victory against England at the battle of Ancrum in 1545. During the Scottish Reformation,
Mary, Queen of Scots very first day they met, my son and she got on as well together as if they had known each other for a long time". On 4 April 1558, Mary signed a secret agreement bequeathing Scotland and her claim to England to the French crown if she died without issue. Twenty days later, she married the Dauphin at Notre Dame de Paris, and he became king consort of Scotland. In November 1558, Henry VIII's elder daughter, Mary I of England, was succeeded by her only surviving sibling, Elizabeth I. Under the Third Succession Act, passed in 1543 by the Parliament