The Pennsylvania Railroad owned most of the trackage in Delaware, with a main line that stretched south from Wilmington, Delaware to Cape Charles, Virginia. The Pennsylvania Railroad was one of the most powerful companies of its time nearly until its merger with the New York Central in 1968.(2)
In the 19th century, it had become the largest landowner and taxpayer in Delaware and, as such, it came to play an outsized role in state politics. Read more...
1. (Reference: https://www.american-rails.com/de.html)
2. (Munroe, John A. (2006). History of Delaware (Fifth ed.). University of Delaware Press. ISBN 0874139473. Retrieved 10 September 2017)