Gerald Anthony Pellew Bagnall Addington, 4th Viscount Sidmouth British peer (1854–1915) Parents Georgiana Susan Pellew William Addington, 3rd Viscount Sidmouth Children Raymond Anthony Addington, 6th Viscount Sidmouth Siblings unknown daughter Addington Eveline Addington Ursula Georgiana Addington Harold William Addington Alice Mary Addington Mabel Addington Herbert Hiley Stafford Addington Francis Charles Bathurst Addington Partners Ethel Mary Tonge