Caroline Littleton (1817-1892) (1817–1892) Parents Hyacinthe Mary Wellesley Edward Littleton, 1st Baron Hatherton Children Frederick Lambart, 9th Earl of Cavan Lady Mary Hyacinthe Lambart Arthur Lambart Octavus Henry Lambart Lady Sarah Lambart Siblings Emily Littleton Hyacinthe Anne Littleton Edward Littleton, 2nd Baron Hatherton Partners Frederick Lambart, 8th Earl of Cavan