A Group of Wounded Confederate Soldiers Posing in Camp Letterman After the Battle of Gettysburg Near the Town of Gettysburg, Pennsylvania (1863)

A group of wounded Confederate soldiers posing in Camp Letterman after the Battle of Gettysburg near the town of Gettysburg, Pennsylvania, 1863.

Source.
More information.

Patients Posing in Front of a Building at Harewood Hospital During the Civil War in Washington, D.C. (1864)

Patients posing in front of a building at Harewood Hospital during the Civil War in Washington, D.C., c. 1864. Animated stereoscopic photographs.

Source.