The Battle of Gettysburg Resource Center

last revised 10/02/04

Army of the Potomac - Listed by State and Regiments
Battle of Gettysburg - July 1-3, 1863
The following tables list the regiments of the Army of the Potomac by State, separated by infantry, cavalry and artillery.  Look up the regiment of interest here to determine it's Corps, Division and Brigade, then go to the Order of Battle to see how that regiment fits into the overall organization of the Army.

Follow this link to the Order of Battle - Army of the Potomac

Connecticut, Delaware, Illinois, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconson, U.S., Top of Page, Home,

Connecticut Regiments
Regiment Corps Division Brigade Remarks
Infantry   (5 regiments) - -
5th 12 1 1 -
14th 2 3 2 -
17th 11 1 2 -
20th 12 1 1 -
27th 2 1 3 -
Artillery (1 battery) - -
Regiment Battery Corps Brigade -
Conn. Light 2nd Art. Res. 2nd Vol. -

Connecticut, Delaware, Illinois, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconson, U.S., Top of Page, Home

Delaware Regiments
Regiment Corps Division Brigade Remarks
Infantry (2 regiments) - -
1st 2 3 2 -
2nd 2 1 4 -

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Illinois Regiments
Regiment Corps Division Brigade Remarks
Infantry (1 regiment) - -
82nd 11 3 1 -
Cavalry (2 regiments) - -
8th Cav. 1 1 -
12th Cav. 1 1 -

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Indiana Regiments
Regiment Corps Division Brigade Remarks
Infantry (5 regiments) - -
7th 1 1 2 -
14th 2 3 1 -
19th 1 1 1 -
20th 3 1 2 -
27th 12 1 3 -
Cavalry (2 regiments) - -
1st 11 GHQ - Co. I, K
3rd Cav. 1 1 -

Connecticut, Delaware, Illinois, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia,  Wisconson, U.S., Top of Page, Home

Maine Regiments
Regiment Corps Division Brigade Remarks
Infantry (10 regiments) - -
3rd 3 1 2 -
4th 3 1 2 -
5th 6 1 2 -
6th 6 1 3 -
7th 6 2 3 (6 companies)
10th 12 Prov. Guard - (4 companies)
16th 1 2 1 -
17th 3 1 3 -
19th 2 2 1 -
20th 5 1 3 -
Cavalry (2 regiments) - -
1st 1 GHQ - Co. L
1st Cav. 2 3 -
Artillery (3 batteries) - -
Regiment Battery Corps Brigade -
ME Light 2nd (B) 1 Artil. -
ME Light 5th (E) 1 Artil. -
ME Light 6th (F) Art. Res. 4th Vol. -

Connecticut, Delaware, Illinois, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia,  Wisconson, U.S., Top of Page, Home

Maryland   Regiments
Regiment Corps Division Brigade Remarks
Infantry (2 regiments) - -
1st 12 1 2 Potomac Home Guard & Eastern Shore
3rd 12 1 1 -
Cavalry (2 regiments) - -
1st Cav. 2 1 11 companies
Purnell Legion Cav 2 1 Co. A
Artillery (1 battery) - -
Regiment Battery Corps Brigade -
Md. Light A Art. Res. 4th Vol. -

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Massachusetts   Regiments
Regiment Corps Division Brigade Remarks
Infantry (16 regiments) - -
1st 3 2 1 -
1st Co. 2 2 - Sharpshooters, Unattached
2nd 12 1 3 -
7th 6 3 2 -
9th 5 1 2 -
10th 6 3 2 -
11th 3 2 1 -
12th 1 2 2 -
13th 1 2 1 -
15th 2 2 1 -
16th 3 2 1 -
18th 5 1 1 -
19th 2 2 3 -
20th 2 2 3 -
22nd 5 1 1 -
28th 2 1 2 -
32nd Art. Res. HQ Guard - Co. C
32nd 5 1 2 -
33rd 11 2 2 -
37th 6 3 2 -
Cavalry (1 regiment) - -
1st Cav. 2 1 -
Artillery (4 batteries) - -
Regiment Battery Corps Brigade -
Mass. Light 1st (A) 6 Artil. -
Mass. Light 3rd 5 Artil. -
Mass. Light 5th (E) Art. Res. 1st Vol. -
Mass. Light 9th Art. Res. 1st Vol. -

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Michigan Regiments
Regiment Corps Division Brigade Remarks
Infantry (7 regiments) - -
1st 5 1 1 -
3rd 3 1 3 -
4th 5 1 2 -
5th 3 1 3 -
7th 2 2 3 -
16th 5 1 3 -
24th 1 1 1 -
Cavalry (4 regiments) - -
1st Cav. 3 2 -
5th Cav. 3 2 -
6th Cav. 3 2 -
7th Cav. 3 2 -
Artillery (1 regiment)   - -
Regiment Battery Corps Brigade -
9th - Cav. 1 Horse Artillery

Connecticut, Delaware, Illinois, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconson, U.S., Top of Page, Home

Minnesota Regiments
Regiment Corps Division Brigade Remarks
Infantry (2 regiments) - -
1st 2 2 1 -
2nd 2 2 1 sharpshooters

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New Hampshire Regiments
Regiment Corps Division Brigade Remarks
Infantry  (3 regiments) - -
2nd 3 2 3 -
5th 2 1 1 -
12th 3 2 1 -
Artillery (1 battery) - -
Regiment Battery Corps Brigade -
N.H. Light 1st Art. Res. 3rd Vol. -

Connecticut, Delaware, Illinois, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconson, U.S., Top of Page, Home

New Jersey Regiments
Regiment Corps Division Brigade Remarks
Infantry (13 regiments)- - -
1st 6 1 1 -
2nd 6 1 1 -
3rd 6 1 1 -
4th 6 1 Prov. Guard (3 companies)
4th Art. Res.   Train Guard (7 Companies)
5th 3 2 3 -
6th 3 2 3 -
7th 3 2 3 -
8th 3 2 3 -
11th 3 2 1 -
12th 2 3 2 -
13th 12 1 3 -
15th 6 1 1 -
Cavalry (2 regiments) - -
1st 6 GHQ - Co. L
1st Cav. 2 1 -
Artillery (2 batteries)   - -
Regiment Battery Corps Brigade -
NJ Light 1st Art. Res. 4th Vol. -
NJ Light 2nd 3 Artil. -

Connecticut, Delaware, Illinois, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconson, U.S., Top of Page, Home

New York Regiments
Regiment Corps Division Brigade Remarks
Infantry (68 regiments) - -
8th 11 GHQ - (one company)
10th 2 3 2 -
12th 5 GHQ - Co's D & E
33rd 6 2 3 -
39th 2 3 3 -
40th 3 1 3 -
41st 11 1 1 -
42nd 2 2 3 -
43rd 6 2 3 -
44th 5 1 3 -
45th 11 3 1 -
49th 6 2 3 -
52nd 2 1 3 -
54th 11 1 1 -
57th 2 1 3 -
58th 11 3 2 -
59th 2 2 3 -
60th 12 2 3 -
61st 2 1 1 -
62nd 6 3 3 -
63rd 2 1 2 (2 companies)
64th 2 1 4 -
65th 6 3 1 -
66th 2 1 3 -
67th 6 3