@misc{indiciaec8e05d5ffb85,
  title = {Sketch map of the Phila. and Readg. Rail Road and its branches, May, 1873},
  author = {fay, t. v. and philadelphia \& reading railroad co},
  year = {1873},
  url = {https://www.loc.gov/item/98688773/},
  note = {Source identifier: 98688773}
}