Robert Gascoyne-Cecil, 3rd Marquess of Salisbury British politician and prime minister (1830-1903) (1830–1903) Parents Frances Gascoyne James Gascoyne-Cecil, 2nd Marquess of Salisbury Children Lady Fanny Cecil Lord Edward Cecil Hugh Cecil, 1st Baron Quickswood Gwendolen Gascoyne-Cecil Maud Palmer, Countess of Selborne James Gascoyne-Cecil, 4th Marquess of Salisbury Lord William Cecil Robert Cecil Siblings Lady Blanche Gascoyne-Cecil Lord Eustace Cecil Lady Mildred Gascoyne-Cecil Lord Arthur Gascoyne-Cecil James Gascoyne-Cecil, Viscount Cranborne Lord Lionel Gascoyne-Cecil Lord Arthur Gascoyne-Cecil Lord Sackville Gascoyne-Cecil Mary Arabella Stewart, Countess of Galloway Lady Margaret Gascoyne-Cecil Partners Georgina Gascoyne-Cecil, Marchioness of Salisbury
