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Federal Brigade

2nd Brigade, 3rd Division, V Corps

 

Commanding Officer at Antietam:
  Col. Peter H. Allabach

 

This Brigade's Chain of Command:
  Army - Army of the Potomac
  Corps - Fifth (V) Army Corps
  Division - 3rd Division, V Corps


Units which make up this Brigade:
  123rd Pennsylvania Infantry
  131st Pennsylvania Infantry
  133rd Pennsylvania Infantry
  155th Pennsylvania Infantry

Battlefield Tablets for this Unit

Tablet #19: Humphreys' Division, Fifth Army Corps - 14 Sep, 6 AM to 18 Sep, 7 AM
Tablet #33: Fifth Army Corps - 15 Sep, 2 PM to 16 Sep, 12 PM