. . "Portland & Ogdensburg Railroad" . . . . . "1886" . . . . . "Portland-Ogdensburg Railroad" . . . . "Portland and Ogdensburg Railway" . "Portland and Ogdensburg Railway" . . "1886" . . . . "Portland and Ogdensburg" . . "St. Johnsbury and Lake Champlain Railroad" . "Portland & Ogdensburg Railway" . "Portland and Ogdensburg Railroad" .