Elizabeth Pakenham, 1st Countess of Longford English noblewoman, wife of Thomas Pakenham, 1st Baron Longford (1719–1794) Parents Frances Sandford Michael Cuffe Children Robert Pakenham Mary Pakenham Edward Pakenham, 2nd Baron Longford Thomas Pakenham Frances Pakenham William Pakenham Helena Pakenham Siblings Catherine Anne Cuffe Partners Thomas Pakenham, 1st Baron Longford