Lady Georgina Elizabeth Petty-FitzMaurice (born 1950) (1950–2022) Parents George Petty-Fitzmaurice, 8th Marquess of Lansdowne Barbara Chase Children Emma Carissa Hamilton Josiah Stirling Hamilton Siblings Lord Robert Harold Mercer Nairne Lady Caroline Margaret Petty-FitzMaurice Charles Petty-Fitzmaurice, 9th Marquess of Lansdowne Partners Guy Hamilton Robert Eric Miller