The Pennsylvania Railroad: A Brief Look in Time
By Eugene Weiser
Published: January 15, 2013.
Entire libraries could be written on the Pennsylvania Railroad ranging from its history to the different businesses it owned, far too much to cover here which is a mere brief history of the railroad. The Pennsy was an institution to the City of Philadelphia and State of Pennsylvania. For over 100 years, the keystone represented the PRR as much as it did the State of Pennsylvania itself.