1871
Timothy H. O'Sullivan, 1868
Timothy H. O'Sullivan, 1873
Timothy H. O'Sullivan, 1863
Timothy H. O'Sullivan, 1865
Timothy H. O'Sullivan, 1864
Timothy H. O'Sullivan, 1874
Timothy H. O'Sullivan, 1871
![[Breastworks, Interior of Fort Sedgwick, in Front of Petersburg, Virginia]](https://images.metmuseum.org/CRDImages/ph/original/DP70485.jpg)
![[Clover Peak, East Humboldt Mountains, Nevada]](https://media.getty.edu/iiif/image/9d541511-60a3-4d8a-a684-a667e555e89f/full/843,/0/default.jpg)
