Andrew Cavendish, 11th Duke of Devonshire
Andrew Robert Buxton Cavendish, 11th Duke of Devonshire, (January 2, 1920 – May 3, 2004), KG was a minister in his uncle Harold Macmillan's government, from 1960-1964. He held the courtesy title of Marquess of Hartington from 1944 to 1950. He received the Military Cross in 1944. He married Deborah Mitford (born March 31, 1920), sister to Nancy Mitford and Jessica Mitford. He lived at Chatsworth, the ancestral home.
| Preceded by: Edward Cavendish |
Duke of Devonshire | Followed by: Peregrine Cavendish |