A collection amassed by a retired conductor successively employed by the Pennsylvania Railroad, Penn Central, Conrail and Amtrak. It consists partly of company publications and documents collected on the job, and partly of advertisements, timetables, brochures, maps and other railroadiana from many different companies bought from dealers and other collectors. It is particularly useful for the Amtrak manuals relating to things like consumer satisfaction, employee health and safety and equipment maintenance.

The Central Railroad Company of New Jersey operated a main line between New York and Scranton with numerous branches within the state of New Jersey. It was one of the more important anthracite-carrying railroads, with important commuter and terminal facilities in the New York area. The collection primarily consists a set of incomplete minutes of parent, predecessor, and subsidiary companies.

Records collected by Christopher P. Wahmann during his career as a manager in the Operating Department of Amtrak between the mid-1970s and mid-1990s, including Amtrak documents and those of other railroads and commuter agencies over which Amtrak operates or that operate trains over Amtrak's lines.

The major portion of a collection of railroad public and employee timetables amassed by railroad enthusiast and historian Edward H. Weber (1934-), best known for his systematic photography of railroad stations and structures. Although the oldest date from the nineteenth century, most cover the period of decline and restructuring of North American passenger service that began in the Depression and accelerated in the years after World War II.

Edward R. Stickel (1928-2008) worked for the Penn Central Transportation Company, Amtrak, and Southeastern Pennsylvania Transportation Authority (SEPTA). His collection consists of copies of official documents relating to the commuter rail operations of SEPTA and its predecessors.

Frank A. Weer (1932-2019) was a white-collar railroad employee who spent most of his career with the Reading Company, and after the transfer of railroad operations in 1976, with Consolidated Rail Corporation (Conrail). This collection is a small portion of a much larger collection of official railroad company documents, maps and drawings. Documents are primarily those of the Reading Company, Pennsylvania Railroad Company, Penn Central Transportation Company and Consolidated Rail Corporation (Conrail).

The John F. Tucker Transit History Collection consists of official documents produced or used by Mr. Tucker during his career as a public transit official, records of the pre-SEPTA Philadelphia Rapid Transit Company (1907-1939) and the Philadelphia Transportation Company (1940-1968) that he preserved from loss or destruction, and materials collected out of his interest in the history of transit systems, particularly electric traction lines. The collection traces the evolution of the Philadelphia transit system, its extent, routes and services, and of North American rail rapid transit generally.

A complete set of employee timetables for each region and division of the Penn Central Railroad.

Timetables issued periodically to the public, generally at ticket offices, showing the schedules of passenger trains on various routes.

Chartered in 1871, Reading Company was the holding company for the system of railroads, canals and coal mines assembled by the predecessor Philadelphia & Reading Railroad Company between 1833 and 1896. The collection consists of the corporate records of the Reading Company (1871-1976), the Philadelphia & Reading Railroad Company (1833-1896), the Philadelphia & Reading Railway Company (1896-1923), and 159 predecessors and subsidiaries.

Trans World Airlines (TWA) was a major American airline from 1925 until 2001. It was created by the 1930 merger of Transcontinental Air Transport and Western Air Express. TWA was plagued through its history by financial deals that were not in the best interest of the company. These deals led to heavy debt and its eventual acquisition by American Airlines after its third bankruptcy filing. This airline timetable includes photographs illustrating the airline's sleeper service on cross country flights.