Lady Mary Cavendish (6 November 1922 – 17 November 1922). Lady Elizabeth Georgiana Alice Cavendish (24 April 1926 – 15 September 2018). Lady Anne Evelyn Beatrice Cavendish (6 November 1927 – 9 August 2010) was a prison visitor who married Michael Lambert Tree. The Duke's sister Dorothy was married to Prime Minister Harold Macmillan.
Lady Elizabeth Yorke commented that "her appearance, unfortunately, does not correspond with one's notion of an ambassadress or the wife of a hero, but she succeeds uncommonly well in her part". Maria Edgeworth, however, found her "delightful" and "amiable" and commented that:
Gascoyne-Cecil, Robert Arthur Talbot, (1830-1903), 3rd Marquess of Salisbury, statesman George, David Lloyd, (1863-1945), 1st Earl Lloyd George of Dwyfor, statesman George III, (1738-1820), King of Great Britain and Ireland