1865–1870
William Henry Jackson & Co., 1880
William Henry Jackson & Co., 1865
William Henry Jackson & Co., 1890
![[Train tracks, angled view with trestle railings]](https://media.getty.edu/iiif/image/fc9e08ef-1dd8-4b28-89c0-bde40a4f5ba7/full/843,/0/default.jpg)
![[Unidentified rocky hillside]](https://media.getty.edu/iiif/image/ac9a0eb1-a9d9-4b89-ac2d-fd87c0b21d10/full/843,/0/default.jpg)
![[Log cabin, man seated on woodpile at front, antlers at crest of roof]](https://media.getty.edu/iiif/image/b98c9ffd-392b-4184-a3e8-28451b51355f/full/843,/0/default.jpg)
![The Royal Gorge. [Grand Canon of the Arkansas]](https://media.getty.edu/iiif/image/aee8488e-9b3c-4d0e-90dc-4ac5813cc71f/full/843,/0/default.jpg)
![[Unidentified group during a train stop on the Union Pacific Railroad, somewhere on the plains in the Rocky Mountains]](https://media.getty.edu/iiif/image/69481519-4e82-4b7b-af43-842dbc4bbe0a/full/843,/0/default.jpg)