Lady Anne Maria Louisa O'Callaghan (died 1867) (d. 1867) Parents Lady Eleanor Butler Cornelius O'Callaghan, 1st Viscount Lismore Children Eleanor Mary Prittie Henry Prittie, 4th Baron Dunalley Cornelia Elizabeth Prittie Siblings William Frederick O'Callaghan Cornelius O'Callaghan Partners Henry Prittie, 3rd Baron Dunalley of Kilboy