Greene's Division, Twelfth Army Corps.

U.S.A.

Greene's Division, Twelfth Army Corps.

Brig. Gen. George S. Greene, Commanding.

September 17, 1862.

Greene's Division crossed the Antietam, by the Upper Bridge, about midnight of the 16th and bivouacked on the Hoffman Farm.

On the morning of the 17th, it followed Williams' Division, ...