1867
Alexander Gardner, 1859
Alexander Gardner, 1862
Alexander Gardner, 1865
Alexander Gardner, 1863
Alexander Gardner, 1870
![[Turnpike Bridge across the Kaw River near Wyandotte, Kansas]](https://media.getty.edu/iiif/image/ab88f2ab-f729-4151-ba88-a1eb85abc26c/full/843,/0/default.jpg)
![[President Abraham Lincoln, Major General John A. McClernand (right), and E. J. Allen (Allan Pinkerton, left), Chief of the Secret Service of the United States, at Secret Service Department, Headquarters Army of the Potomac, near Antietam, Maryland]](https://images.metmuseum.org/CRDImages/ph/original/DP285633.jpg)
![[Unidentified Native American Couple]](https://media.getty.edu/iiif/image/18baa084-bac8-4df7-aea6-77560836aefc/full/843,/0/default.jpg)
![[Mrs. S. Solomons]](https://media.getty.edu/iiif/image/a42be08b-a585-4f98-bce9-7c0606dff791/full/843,/0/default.jpg)
![[Unidentified Native American]](https://media.getty.edu/iiif/image/a35da2c8-1ccd-4a97-89cf-86c41f7a5af1/full/843,/0/default.jpg)