O'sullivan, Timothy H.

[Western landscape]

[Middle of Cottonwood Canyon, no. 1, Wasatch Mountains, Utah]

[Truckee River, below Big Bend, Nevada]

Apache Braves, ready for the trail, Arizona

General Alfred Pleasonton, September, 1863

General Grant's council of war

Destruction of a railroad bridge

A canvas pontoon bridge

Building a pontoon bridge at Beaufort, S.C.

Building a pontoon bridge at Beaufort, S.C.

A Confederate redoubt

A Confederate redoubt

"Mounting Guard"

Non-commissioned Officers' Mess, Co. "D", 93d New York Infantry

A battery of "Quaker Guns"

A battery of "Quaker Guns"

Headquarters Army of the Potomac, Brandy Station, Va., April, 1864

Execution of a deserter, Alexandria, Va.

Confederate dead on the battlefield

Bringing in the wounded

Union (i.e. Confederate) dead at Gettysburg

Bomb-proof restaurant on the Petersburg line

Bomb-proof restaurant on the Petersburg line

Interior of Fort Sedgwick

Making coffee. On the lines before Petersburg, Va., 1864

The Union Line before Petersburg, Va., during the long siege. This gives a good idea of our Line, which was miles in length, and was thoroughly occupied

How Sherman fixed the railroad so the "Johnnies" could not use it. Sherman's march to the sea

English Armstrong gun in Fort Fisher, N.C.

Our boys in the trenches

English Armstrong gun in Fort Fisher, N.C.