Who was the wife of the king of the Scots who was assassinated on 21 February 1437?
John Stewart, Earl of Mar (d. 1479) John Stewart, Earl of Mar and Garioch (c. 1456–c. 1479) was the youngest surviving son of James II of Scotland and Mary of Guelders.
Margaret Carwood Margaret Carwood (fl. 1567), was a maid-of-honour at the court of Mary, Queen of Scots. Her wedding was celebrated at the time of the murder of Henry Stewart, Lord Darnley, the Queen's consort. However, historians have disagreed on who Margaret married.