1st Earl of Home. Robert Douglas, Master of Morton (killed by pirates in March 1585), married Jean Lyon of Glamis, by whom he had two sons, including William Douglas, 7th Earl of Morton, who in his turn married Lady Anne Keith, by whom he had issue. James Douglas, Commendator of Melrose, married firstly Mary Kerr, by whom he had issue; secondly Helen Scott, by whom he had issue; and thirdly Jean Anstruther, by whom he had issue. Sir Archibald Douglas of Kilmour (died 1649). He travelled with James VI to meet Anne of Denmark in Oslo in October 1589. He married Barbara Forbes (born 31 January 1560), by whom he had one son. Sir George Douglas of Kirkness (died December 1609), married Margaret Forrester. Euphemia Douglas, married Sir Thomas Lyon of Auldbar, Master of Glamis. Lady Agnes Douglas (1574- 3 May 1607), on 24 July 1592 married as his first wife Archibald Campbell, 7th Earl of Argyll, the son of Colin Campbell, 6th Earl of Argyll and Agnes Keith, by whom she had one son and two daughters. Elizabeth Douglas, married Francis Hay, 9th Earl of Erroll, by whom she had issue. Jean Douglas Mary Douglas, married Sir Walter Ogilvy, 1st Lord Ogilvy of Deskford, by whom she had issue. Margaret Douglas, married Sir John Wemyss of Wemyss. In June 1567, Queen Mary was imprisoned in Sir William's castle of Lochleven. Agnes became the Queen's chief female companion during her ten and a half months of imprisonment, accompanying her throughout the day and often sleeping in her bedchamber. It was following the birth of Agnes's child when she was recovering from her pregnancy, thus providing Queen Mary with greater liberty, that Mary chose to escape from Lochleven with the aid of Sir William's brother George and a young orphaned cousin named William Douglas who also lived at the castle and may or may not have been the earl's illegitimate son. When Sir William learned of his royal captive's escape, he was so distressed that he attempted to stab himself with his own dagger. Agnes's seven daughters were said to have been so beautiful that they were known as "the pearls of Lochleven". In 1586, the earldom of Morton which had been forfeited in 1581 following the execution and attainder of the 4th Earl of Morton for being one of Henry Stuart, Lord Darnley's murderers, returned to the Douglas family. In