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
Hugh the Dull, Lord of Douglas Hugh the Dull, Lord of Douglas Hugh the Dull (1294 – between 1342 and 1346) was Lord of Douglas, a Scottish nobleman and cleric. The second son of William the Hardy, Lord of Douglas, William Wallace's companion in arms, and Eleanor Ferrers. Hugh's elder brother was Sir James Douglas, a hero of the Wars of Independence, and his younger was Sir Archibald Douglas, Guardian of the realm, and Scots commander at the Battle of Halidon Hill. Hugh of Douglas is first heard of in 1296. Following the forfeiture of his father's English possessions, the two-year-old Hugh was taken into custody