. . . . . . . . . . . . . . "Southwestern Railway" . "South Western Railway" . . . . . . "Southwestern railways" . . . . . "1870" . . "South-Western Railways" . . "Southwestern Railways" . "railway" . "Southwestern" . "Southwestern Railways" . . . "Southwestern Railroad" . . . . "4668000.0" . . . "South-Western" .