1862
Timothy H. O'Sullivan, 1868
Timothy H. O'Sullivan, 1871
Timothy H. O'Sullivan, 1864
Timothy H. O'Sullivan, 1861
Timothy H. O'Sullivan, 1863
![[Orange and Alexandria Rail Road Bridge Across, Bull Run, Virginia]](https://images.metmuseum.org/CRDImages/ph/original/DP70661.jpg)
![[Gettysburg, Pennsylvania from Seminary Ridge]](https://images.metmuseum.org/CRDImages/ph/original/DP70706.jpg)