Gen. Ingalls, 4th New-York Artillery, loading a cannon

Embarkation for White House, from Yorktown, Va.

General hospital wharf. Army of the Potomac, City Point, Va.

First wagon train entering Petersburg

Wagon train crossing the Rappahannock River

Fort Sumner on the Chickahominy, Va.

Group, Major Robertson and friends

Artillery captured from the rebels

Artillery captured from the rebels

Fort Sumter (i.e. Sumner), near Fair Oaks, June 1862. A sharp fight occurred at this place within five minutes after this photograph was made. Cannoneers are hurrying to the guns as alarm is sounding

Railroad battery before Petersburg

Railroad battery before Petersburg

Sling-cart for moving heavy cannon

Sling cart for moving heavy cannon

A Confederate redoubt

A Confederate redoubt

Independent Pennsylvania Battery "E" (Knapp's Battery)

Independent Pennsylvania Battery "E", (Knap's Battery)

Park of captured guns at Rocketts, Richmond, Va.

Captured siege guns, at Rocketts, Richmond, Va.

Captured siege guns, at Rocketts, Richmond, Va.

Captured siege guns, at Rocketts, Richmond, Va

Captured guns at the Rocketts, Richmond, Va. The vessels at the docks are shipping them for transportation to Fortress Monroe

"Mounting Guard"

A group of "contrabands"

A Negro family coming into the Union lines

A group of "contrabands"

Contraband foreground

"The home guard" White Mountain rangers

Christian Commission, at White House, Va.