Constance Wyndham, Baroness Leconfield (died 1939) (1846–1939) Parents Wilhelmina Powlett, Duchess of Cleveland Archibald Primrose, Lord Dalmeny Children Margaret Blanche Wyndham George O'Brien Wyndham Maud Evelyn Wyndham Hugh Wyndham, 4th Baron Leconfield Charles Wyndham, 3rd Baron Leconfield Mary Caroline Wyndham William Reginald Wyndham Edward Wyndham, 5th Baron Leconfield Everard Humphrey Wyndham Siblings Archibald Primrose, 5th Earl of Rosebery Lady Mary Hope Everard Henry Primrose Partners Henry Wyndham, 2nd Baron Leconfield