Edward Walpole (1791-1857) (1791–1857) Parents Robert Walpole Sophia Stert Children unknown daughter Walpole unknown daughter Walpole Frederick Goulburn Walpole Horatio Edward Walpole Josephine Maria Walpole Siblings Robert Walpole Francis Walpole John Walpole Henry Walpole Horatio Walpole unknown Walpole Partners Ann Theresa Gildemeester