For others named Margaret Douglas, see Margaret Douglas (disambiguation).Margaret Douglas, Countess of Lennox was born 18 October 1515 to Archibald Douglas, 6th Earl of Angus (1489-bef1557) 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 . Notable ancestors include Henry II of England (1133-1189), William I of England (1027-1087), Charlemagne (747-814), Hugh Capet (c940-996), Rurik (c832-879), Alfred the Great (849-899). Ancestors are from the United Kingdom, France, Belgium, Spain, Germany, England, Russia, Ukraine, Portugal, Hungary, the Netherlands, Ireland, Italy, Israel, Turkey, the Byzantine Empire, the United States, Sweden.
|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)|
Namesakes of Margaret Douglas (1515-1578)