Includes history of lines volumes, 1872-1950, and lines by railroad volumes, 1902-1949. Organized by line number, history of lines volumes list changes in the line (date inaugurated, resumed, etc.), dates, end point destinations, railroad companies operating on the line and mileage by each, total mileage, and the type of Pullman car (sleeper, parlor, etc.) operated on the line.

Includes history of lines volumes, 1872-1950, and lines by railroad volumes, 1902-1949. Organized by line number, history of lines volumes list changes in the line (date inaugurated, resumed, etc.), dates, end point destinations, railroad companies operating on the line and mileage by each, total mileage, and the type of Pullman car (sleeper, parlor, etc.) operated on the line.