Commanding Officers on the Antietam Campaign:
Truman Seymour
Col. R. B. Roberts
This Brigade's Chain of Command:
Army - Army of the Potomac
Corps - First (I) Army Corps
Division - 3rd Division, I Corps
Units which make up this Brigade:
13th Pennsylvania Reserves (1st Rifles)
1st Pennsylvania Reserves
2nd Pennsylvania Reserves
5th Pennsylvania Reserves
6th Pennsylvania Reserves
Maps Showing this Unit
Detail Map #1: Hookers First Corps Sweeps Down the Pike
Detail Map #3: Mansfield's Twelfth Corps Attacks Into the Cornfield
Battlefield Tablets for this Unit
Tablet #1: First Army Corps - 16 Sep, 2 PM to 16 Sep, 6 PM
Tablet #15: Meade's Division, First Army Corps - 16 Sep, 2 PM to 16 Sep, 8 PM
Tablet #120: Army of the Potomac - 17 Sep, 5 AM to 17 Sep, 12 PM
Tablet #17: Seymour's Brigade, Meade's Division - 17 Sep, 6 AM to 17 Sep, 8 AM
Tablet #11: Meade's Division, First Army Corps - 17 Sep, 6 AM to 17 Sep, 9 AM