Federal Brigade

4th Brigade, HF Garrison

Organized: Harpers Ferry, VA; mustered in 09/05/2011
Disbanded/Mustered out: Harpers Ferry, VA 09/15/1862

 

Commanding Officer on the Antietam Campaign:
  Col W.G. Ward

 

This Brigade's Chain of Command:
  Corps - Middle Department (8th Army Corps)
  Division - Harpers Ferry Garrison

Units which make up this Brigade:
  Rigby's Independent Battery, Indiana Light Artillery (26th)
  12th New York State Militia
  Company A, 5th New York Heavy Artillery
  87th Ohio Infantry