McIntire's (Samuel B.) Artillery. See Union Troops, Regulars, 2nd Regiment, Batteries B and L.

McIntyre's (James) Infantry. See Pennsylvania Troops, 115th Regiment.

McIrwin's (Samuel) Cavalry. See New York Troops, 2nd Regiment.

McIvor's (James P.) Infantry. See New York Troops, 170th Regiment.

McKamy's (J. A.) Infantry. See W. H. Thomas's Legion, post.

McKay's (William A.) Heavy Artillery. See New York Troops, 2nd Regiment.

McKee's (Samuel A.) Infantry. See Union Troops, Regulars, 2nd Regiment.

McKeen's (H. Boyd) Infantry. See Pennsylvania Troops, 81st Regiment.

McKethan's (Hector) Infantry. See North Carolina Troops, Confederate, 51st Regiment.

McKiernan's (James) Infantry. See New Jersey Troops, 7th Regiment.

McKinley's (Norval) Infantry. See Maryland Troops, Union, 2nd Regiment, P. H. B.

McKnight's (George F.) Artillery. See New York Troops, 12th Battery.

McKnight's (James) Artillery. See Union Troops, Regulars, 5th Regiment, Battery M.

McLaughlen's (Napoleon B.) Infantry. See Massachusetts Troops, 1st Regiment.

McLaughlin's (James H.) Heavy Artillery. See New York Troops, 16th Regiment.

McMahan's (John) Cavalry. See West Virginia Troops, 2nd Regiment.

McMahon's (James P.) Infantry. See New York Troops, 164th Regiment. McMahon's (J. J.) Infantry. See Virginia Troops, Confederate, 63rd Regiment.

McMahon's (John E.) Infantry. See New York Troops, 164th Regiment.

McMichael's (Richards) Infantry. See Pennsylvania Troops, 53rd Regiment.

McMillan's (Robert) Infantry. See Georgia Troops, 24th Regiment.

McMullin's (James R.) Artillery. See Ohio Troops, 1st Battery.

McNary's (William H.) Infantry. See New York Troops, 158th Regiment.

McNeill's (John N.) Partisans. See Virginia Troops, Confederate.

McRae's (William) Infantry. See North Carolina Troops, Confederate, 15th Regiment.

McVicker's (George W.) Cavalry. See West Virginia Troops, 3rd Regiment; also West Virginia Troops, 1st Regiment.*

Macon Artillery. See Georgia Troops.

Macon's (Miles C.) Artillery. See Richmond Fayette Artillery, post. Macy's (George N.) Infantry. See Massachusetts Troops, 20th Regiment.

Madill's (Henry J.) Infantry. See Pennsylvania Troops, 141st Regiment.

Madison Artillery. See Louisiana Troops.

Madison Light Artillery. See Mississippi Troops.

Manly's (Basil C.) Artillery. See North Carolina Troops, Confederate, 1st Regiment, Battery A.

Mann's (Daniel P.) Cavalry. See Oneida Cavalry, post.

Mann's (William D.) Cavalry. See Michigan Troops, 7th Regiment.

Manning's (Van H.) Infantry. See Arkansas Troops, 3rd Regiment.

Manning's (W. R.) Infantry. See Georgia Troops, 50th Regiment.

Mansfield's (John) Infantry. See Wisconsin Troops, 2nd Regiment.

Marble's (Frank E.) Sharpshooters. See Union Troops, Volunteers, 1st Regiment.

Markell's (William L.) Cavalry. See New York Troops, 8th Regiment.

Markhead's [?] Cavalry. Official designation not of record. See- Markhead.

Marshall's (J. K.) Infantry. See North Carolina Troops, Confederate, 52nd Regiment.

Marshall's (J. W.) Cavalry. See Virginia Troops, Confederate, 19th Regiment.

Martin's (Joseph W.) Artillery. See New York Troops, 6th Battery.

Martin's (Leonard) Artillery. See Union Troops, Regulars, 5th Regiment, Battery F.

Martin's (Montgomery) Infantry. See Pennsylvania Trops, 58th Regiment.

Martin's (S. Taylor) Artillery. See Virginia Troops, Confederate.

Martin's (William F.) Infantry. See North Carolina Troops, Confederate, 17th Regiment.

Marye's (Edward A.) Artillery. See Fredericksburg Artillery, ante.

Marye's (Morton) Infantry. See Virginia Troops. Confederate, 17th Regiment.

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* Temporarily commanding.

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