Goodrich's Brigade, Greene's Division, marker 20

The marker for Goodrich’s Brigade of Greene’s Division is on the east side of Hagerstown Pike at the Cornfield. Goodrich's Brigade, Greene's Division, marker 20 of the War Department Union markers at Antietam

From the marker:

U.S.A.
Twelfth Army Corps

Goodrich’s Brigade, Greene’s Division

Col. William. B. Goodrich, 60th New York Infantry, Commanding.

Organization.
3rd Delaware Infantry
Purnell Legion, Maryland Infantry
60th New York Infantry
78th New York Infantry

(September 17, 1862.)

Goodrich’s Brigade was detached from its Division, and supported Gibbon’s and Patrick’s Brigades of the First Army Corps in the fields and woods west of this point.

No. 20.