Battery A, 2d U.S. Artillery

U.S.A.

Battery A, 2d U.S. Artillery.

Captain John C. Tidball, U.S.A. Commanding.

(September 17, 1862.)

Horse Battery A, 2d U.S. Artillery, moved from its bivouac near Keedysville on the morning of the 17th, crossed the Antietam by the Middle Bridge and, preceded and supported ...