@misc{indiciae4f1ddbc65c6f,
  title = {Map of United States military rail roads, showing the rail roads operated during the war from 1862-1866, as military lines},
  author = {bien, julius},
  year = {1866},
  url = {https://www.loc.gov/item/99447160/},
  note = {Source identifier: 99447160}
}