Captain Gillespie and officers of flagship Philadelphia, Charleston Harbor, S.C.

Gun-boats at Baton Rouge, La., March 1863

[Libby Prison]

The ever welcome Sanitary Commission

Wounded at Savage Station, Virginia

Ambulance wagons on the battle field of Bull Run

Dr. Richard Burr, embalming surgeon, Army of the James

Colored pickets on duty near Dutch Gap

The Ambulance Corps.

The ever welcome Sanitary Commission

How Sherman's boys fixed the railroad

Building a pontoon bridge at Beaufort, S.C.

Building a pontoon bridge at Beaufort, S.C.

A canvas pontoon bridge

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

Embarkation for White House, from Yorktown, Va.

Railroad battery before Petersburg

Railroad battery before Petersburg

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

Artillery captured from the rebels

Artillery captured from the rebels

Group, Major Robertson and friends

Fort Sumner on the Chickahominy, Va.

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

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

A Confederate redoubt

A Confederate redoubt

Sling cart for moving heavy cannon

Sling-cart for moving heavy cannon

"Mounting Guard"