Catherine Rowley (died 1816) (1748–1816) Parents Elizabeth Ormsby Upton, Viscountess Langford of Langford Lodge Hercules Langford Rowley Children Henry Pakenham Edward Pakenham Hercules Robert Pakenham Catherine Wellesley, Duchess of Wellington Helen Pakenham Elizabeth Pakenham William Pakenham Caroline Penelope Pakenham Thomas Pakenham, 2nd Earl of Longford Siblings Jane Rowley Arthur Rowley Clotworthy Rowley Hercules Rowley, 2nd Viscount Langford Partners Edward Pakenham, 2nd Baron Longford