Anne Bateman, Viscountess Bateman (1702-1769) (1702–1769) Parents Anne Churchill, Countess of Sunderland Charles Spencer, 3rd Earl of Sunderland Children John Bateman, 2nd Viscount Bateman William Bateman Siblings Diana Spencer, Duchess of Bedford Robert Spencer, 4th Earl of Sunderland Charles Spencer, 3rd Duke of Marlborough Robert Spencer John Spencer unnamed child Spencer William Spencer unnamed child Spencer Lady Frances Spencer Partners William Bateman, 1st Viscount Bateman