Charles Bennet, 6th Earl of Tankerville British politician (1810-1899) (1810–1899) Parents Corisande de Gramont Charles Bennet, 5th Earl of Tankerville Children George Bennet, 7th Earl of Tankerville Corisande Bennet Lady Ida Bennet Frederick Bennet Charles Bennet, Lord Ossulston Siblings Lady Corisande Bennet Partners Olivia Bennet, Countess of Tankerville