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
Earl of Darnley eleventh Baron Clifton of Leighton Bromswold in the Peerage of England. Lord Darnley served as a Lord of the Bedchamber to Frederick, Prince of Wales, but died unmarried in 1747, aged 31. He was succeeded by his younger brother, the third Earl. He had earlier represented Athboy in the Irish House of Commons and Maidstone in the British House of Commons. On his death the titles passed to his eldest son, the fourth Earl. In 1828 he presented a claim as heir-general to the dukedom of Lennox, but the House of Lords did not come to any decision on the