Baltimore Belt Line pulled by horses along Pratt Street between the B&O's Camden Station and the PW&B's President Street Station. In 1884, the PW&B was purchased by the Pennsylvania Railroad (PRR), a major rival of the B&O, and the PRR cut off the connection. The B&O then proceeded to build its Philadelphia Branch (formally known as the Baltimore and Philadelphia Railroad) to connect to the Philadelphia and Reading Railroad, in turn connecting with the Central Railroad of New Jersey for B&O's New York service. The combination also provided a connection to the Staten Island Railway, which served as the terminal switching company for
Reading, Pennsylvania ran between Pottsville, Reading, Pottstown, and Philadelphia along the Pottsville Line until July 27, 1981, when transit operator SEPTA curtailed commuter service to electrified lines. Since then, there have been repeated calls for the resumption of the services. In the late 1990s and up to 2003, SEPTA, in cooperation with Reading-based BARTA, funded a study called the Schuylkill Valley Metro which included plans to extend SEPTA's R6 passenger line to Pottstown, Reading, and Wyomissing, Pennsylvania. The project suffered a major setback when it was rejected by the Federal Transit Administration New Starts program, which cited doubts about the ridership projections