Lord Francis Douglas Marquess of Queensberry; a younger brother, Lord Archibald Edward Douglas (1850–1938), who became a clergyman; and a younger brother and sister, the twins Lord James Douglas (d. 1891) and Lady Florence Douglas (1855–1905), who married Sir Alexander Beaumont Churchill Dixie, 11th Baronet. He was an uncle of Oscar Wilde's lover Lord Alfred Douglas, and a younger brother of John Douglas, 9th Marquess of Queensberry. In 1858, Douglas's father, Lord Queensberry, died in what was reported as a shooting accident, but his death was widely believed to have been suicide. In 1862, his mother, Lady Queensberry, converted to Roman Catholicism and
Lord James Douglas it took its more famous name: The Royal Scots. Lord James Douglas Lord James Douglas (1617–1645) was a Scottish nobleman and soldier. He was born at Douglas Castle, Douglas, South Lanarkshire, the son of William Douglas, 1st Marquess of Douglas, and his wife Margaret Hamilton, a daughter of Claud Hamilton, 1st Lord Paisley. Douglas was sent at an early age to the court of Louis XIII, where he was served the King as a Page, where he steadily moved through the levels of the Maison du Roi. At the age of twenty, he was appointed colonel of the "Scots Regiment"