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Federal Division

XII Corps Artillery

 

Commanding Officer at Antietam:
  Capt. Clermont L. Best

 

This Division's Chain of Command:
  Army - Army of the Potomac
  Corps - Twelfth (XII) Army Corps


Units which make up this Division:
  1st New York Light Artillery, Battery M
  4th United States Artillery, Battery F
  Maine Light Artillery, 4th Battery
  Maine Light Artillery, 6th Battery
  New York Light Artillery, 10th Battery
  Pennsylvania Light Artillery, Independent Battery E
  Pennsylvania Light Artillery, Independent Battery F

Battlefield Tablets for this Unit

Tablet #83: U.S. Artillery - 17 Sep, 10 AM to 18 Sep, 6 PM
Tablet #120: Army of the Potomac - 17 Sep, 5 AM to 17 Sep, 12 PM
Tablet #27: Twelfth Army Corps - 17 Sep, 6 AM to 17 Sep, 12 PM