@misc{indiciae9b5e97c9d6de,
  title = {Map of the county west of Cumberland towards the Ohio river, showing the various lines surveyed or reconnoitred [sic] for the extension of the Baltimore \& Ohio Rail Road to its western terminus referred to in the report of the chief engineer of September 20th, 1843},
  author = {baltimore and ohio railroad company},
  year = {1843},
  url = {https://www.loc.gov/item/98688590/},
  note = {Source identifier: 98688590}
}