@misc{indiciae0a79d6f7b2fd,
  title = {Centennial American Republic and railroad map of the United States and of the Dominion of Canada. Compiled from the latest official sources},
  author = {watson, gaylord},
  year = {1875},
  url = {https://www.loc.gov/item/gm71000838/},
  note = {Source identifier: gm71000838}
}