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
John Douglas, Lord of Balvenie John Douglas, Lord of Balvenie John Douglas, Lord of Balvenie (or Balveny, Balvany) (c. 1433–1463) was the youngest of the five formidable Black Douglas brothers, who clashed with King James II of Scotland. Balvenie was the son of James Douglas, 7th Earl of Douglas and his wife, Beatrice Sinclair, daughter to Henry II Sinclair, Earl of Orkney. Of him there is not much on record prior to 1445 when his father resigned the lands of Balvenie, Boharm, and Botriphnie to him. He is also mentioned as an heir of entail to his brother William Douglas, 8th Earl of Douglas in