Cowan's Independent Battery, 1st N.Y., inside one of the rebel forts in front of Petersburg, 24th June, 1864. [Stereograph]

Culpepper [sic] Court House. Group of Confederates, captured at the Battle of Cedar Mountain, at the window

Dead Confederate sharp shooter at the battle of Gettysburg

Dead Confederate soldier as he lay on the field, after the battle of the 19th May, near Mrs. Allsop's, Pine Forest, 3 miles from Spottsylvania Court House, Va.

Dead horses on battle field of Cedar Mountain. First position of the Confederate forces, from which they were dislodged

Departed greatness, a relic of the past century, found near Guiness' Station, Va., May 21, 1864

Discussing the probabilities of the next advance

Dismounted mortar, Fort Pulaski, GA.

Docks at City Point, James River, Va., July 5, 1864

Erecting bridge across north fork of Rappahannock, near Sulphur Springs, Va.

Evidence of how severe the contest had been on the right at the battle of Gettysburg

Field telegraph, battery wagon and officers tent of military Telegraph Corps, headquarters Army of the Potomac, 24th June, 1864

Fredericksburg from the Lacy house, March, 1863

Fugitive Negroes fording the Rappahannock, fleeing from Jackson's army

Gen'l Patrick and staff, near Bealton, Va., September, 1863

Gen'l Pleasonton, September, 1863

General Patrick (Provost Marshal General Army Potomac) and staff, Culpepper [sic], November, 1863

Graves on the battle field of Cedar Mountain, where a large number of Union soldiers were buried

Group at Telegraphic Corps quarters, headquarters Army Potomac

Group at transportation office, Aquia Creek, February, 1863

Group, Officers of the 10th Maine on the battle field of Cedar Mountain

Headquarters Army of the Potomac, eastern half of camp, April, '64

Headquarters Gen'l M'Dowell, (formerly Gen'l Beauregard's)

Headquarters New York Herald in Army of the Potomac, Sept., 1863