For others named Margaret Douglas, see Margaret Douglas (disambiguation).
Margaret Douglas, Countess of Lennox was born 18 October 1515 to Archibald Douglas (1489-1557) and Margaret Tudor (1489-1541) and died 9 March 1578 of unspecified causes. She married Matthew Stewart, 4th Earl of Lennox (1516-1571) 29 June 1544 JL . Charlemagne (747-814)/s, Henry II of England (1133-1189)/s, Hugh Capet (c940-996)/s, William I of England (1027-1087)/s, Robert I of Scotland (1274-1329)/s.
|Offspring of Margaret Douglas and Matthew Stewart, 4th Earl of Lennox (1516-1571)|
|Henry Stuart, Lord Darnley (1545-1567)||7 December 1545||10 February 1567||Mary of Scotland (1542-1586)|
|Charles Stuart (c1547-1576)||1555||1576||Elizabeth Cavendish (1555-1582)|