@misc{indiciae0233c5a9d6d0,
  title = {Map of the Chicago and Southwestern Railway and the Chicago, Rock Island \& Pacific Railroad and their connections},
  author = {chicago and southwestern railway company and g.w. \& c.b. colton \& co},
  year = {1869},
  url = {https://www.loc.gov/item/98688623/},
  note = {Source identifier: 98688623}
}