Stewart of Darnley Archibald Douglas, 6th Earl of Angus. Born in England and raised at the court of her uncle Henry VIII, Margaret was Henry's officially recognized heir between the disgrace of Anne Boleyn and the birth of the future Edward VI. In 1565 Henry Stuart, Lord Darnley married his cousin Mary Queen of Scots, like him a descendant of Margaret Tudor and Henry VII. Mary's descent from Margaret Tudor's first marriage to James IV of Scots also placed her in line for the English throne, but many argued that Margaret Douglas's claim was superior as Margaret and her sons Henry Stuart, Lord
Stewart of Darnley of the House of Stewart of Darnley were styled Earls of Lennox by the English Crown, although the King of Scots, in whose Kingdom the Earldom of Lennox lay, did not recognize their title. In 1544 Matthew Stewart, 4th Earl of Lennox married Margaret Douglas, the granddaughter of Henry VII. Their sons Henry Stuart, Lord Darnley and Charles Stuart, 1st Earl of Lennox, were held by contemporaries to have a credible claim to the throne of England. Margaret Douglas was the fruit of the 1514 union of Margaret Tudor, Dowager Queen of Scots and elder daughter of Henry VII with