Robert Gascoyne-Cecil, 6th Marquess of Salisbury English landowner and conservative politician (1916-2003) (1916–2003) Parents Elizabeth Cavendish Robert Gascoyne-Cecil, 5th Marquess of Salisbury Children Lord Richard Cecil Lord Michael Cecil Robert Gascoyne-Cecil, 7th Marquess of Salisbury Henry Gascoyne-Cecil Lord Charles Gascoyne-Cecil Lady Rose Cecil Lord Valentine Gascoyne-Cecil Siblings Michael Gascoyne-Cecil Richard Gascoyne-Cecil Partners Marjorie Wyndham-Quin
