George Petty-Fitzmaurice, 8th Marquess of Lansdowne British peer (1912-1999) (1912–1999) Parents Violet Astor, Baroness Astor of Hever Lord Charles Petty-Fitzmaurice Children Lady Georgina Elizabeth Petty-FitzMaurice Charles Petty-Fitzmaurice, 9th Marquess of Lansdowne Lady Caroline Margaret Petty-FitzMaurice Lord Robert Harold Mercer Nairne Siblings Gavin Astor, 2nd Baron Astor of Hever John Astor Hugh Astor Lady Mary Margaret Elizabeth Petty-FitzMaurice Partners Gillian Anna Morgan Penelope Eve Bradford Selina Eccles Barbara Chase