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Federal Regiment

80th New York Infantry (20th Militia)

"Ulster Guard"

 

Commanding Officer at Antietam:
  LCol Theodore B Gates

 

This Regiment's Chain of Command:
  Army - Army of the Potomac
  Corps - First (I) Army Corps
  Division - 1st Division, I Corps
  Brigade - 3rd Brigade, 1st Division, I Corps


Maps Showing this Unit

Battlefield Tablets for this Unit

Tablet #1: First Army Corps - 16 Sep, 2 PM to 16 Sep, 6 PM
Tablet #13: Doubleday'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 #2: Doubleday's Division, First Army Corps - 17 Sep, 5 AM to 17 Sep, 9 AM
Tablet #3: Doubleday's Division, First Army Corps - 17 Sep, 5 AM to 17 Sep, 9 AM
Tablet #5: Patrick's Brigade, Doubleday's Division - 17 Sep, 5 AM to 17 Sep, 9 AM
Tablet #110: Patrick's Brigade, Doubleday's Division - 17 Sep, 5 AM to 17 Sep, 9 AM

More on the Web

See an excellent website on this unit. The unit should properly be called the 20th New York State Militia (NYSM).

See also an interesting study of controversy over the fate of the flag of the 6th Wisconsin at Antietam involving the 20th (from Blue and Gray Magazine, Winter 2005).

We have 12 individuals in the AotW database for this unit:

 

Co. Rank Name Casualty? Details*
APvtPollock, W. J.Died   00/00     We have some details for this person
APvtRhodes, Aaron WIA   09/17     We have a picture for this person We have some details for this person
CPvtBarnard, George H.KIA   09/17
EPvtAtkins, Melville WIA   09/17
EPvtBeers, James WIA   09/17
ELtCampbell, Oliver A.WIA   09/17
EPvtCarney, Andrew WIA   09/17
FPvtBarry, John WIA   09/17
FCorpPost, J. P.Died   00/00     We have some details for this person
GPvtAllen, Wellington WIA   09/17
KCaptBaldwin, Ambrose N.WIA   09/17
F&SLColGates, Theodore Burr        We have a picture for this person We have some details for this person

 

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