Marjorie Wyndham-Quin (1922-2016) (1922–2016) Parents Marjorie Elizabeth Pretyman Valentine Wyndham-Quin Children Lord Charles Gascoyne-Cecil Henry Gascoyne-Cecil Lord Valentine Gascoyne-Cecil Lord Michael Cecil Robert Gascoyne-Cecil, 7th Marquess of Salisbury Lady Rose Cecil Lord Richard Cecil Siblings Ursula Wyndham-Quin Pamela Wyndham, Lady Egremont Partners Robert Gascoyne-Cecil, 6th Marquess of Salisbury