1863
Timothy H. O'Sullivan, 1871
Alexander Gardner, 1864
Alexander Gardner, 1862
Timothy H. O'Sullivan, 1865
Timothy H. O'Sullivan, 1874
Alexander Gardner, 1865
Timothy H. O'Sullivan, 1861
Alexander Gardner, 1860
Timothy H. O'Sullivan, 1864
![[Black soldier standing near chair with hat in seat]](https://media.getty.edu/iiif/image/94194310-ed61-4281-bae9-08d4809dc802/full/843,/0/default.jpg)
![[Abraham Lincoln and His Son Thomas (Tad)]](https://media.getty.edu/iiif/image/2867a92c-0cc8-4fda-a4a0-9af180fa757c/full/843,/0/default.jpg)
![[Warren Station, Front of Petersburg, Virginia]](https://images.metmuseum.org/CRDImages/ph/original/DP70477.jpg)
![[Earthworks in Interior of Fort Mahone, in Front of Petersburg, Virginia]](https://images.metmuseum.org/CRDImages/ph/original/DP70549.jpg)
