McMahon's (James P.) Infantry. See New York Troops, 164th Regiment.

McMahon's (J. J.) Infantry. See Virginia Troops, 63rd Regiment.

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

Macon Artillery. See Georgia Troops.

Macon's (M. C.) Artillery. See Georgia Troops.

MacRae's (A.) Artillery. See North Carolina Troops, Confederate.

Madison Light Artillery. See Mississippi Troops.

Magruder's (John Bowie) Infantry. See Virginia Troops, 57th Regiment.

Mallett's (Peter) Infantry. See North Carolina Troops, Confederate.

Manchester's (H. A.) Artillery. See New York Troops, 1st Regiment, Marine Artillery.

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

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

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

Maxwell's (Wilson C.) Infantry. See Pennsylvania Troops, 103rd Regiment.

Mercer's (William E.) Artillery. See William J. Riggs' Artillery.

Merriman's (T. Adams) Infantry. See New York Troops, 92nd Regiment.

Mink's (Charles E.) Artillery. See New York Troops, 1st Regiment, Battery H.

Minor's (R. D.) Infantry. See Virginia Troops, 4th Battalion, Local Defense (naval).

Mitchell's (B. B.) Cavalry. See S. P. Spear's Cavalry.

Mix's (John) Cavalry. See New York Troops, 3rd Regiment.

Mix's (Simon H.) Cavalry. See New York Troops, 3rd Regiment.

Mizell's (Jonathan T.) Infantry. See North Carolina Troops, Union, 1st Regiment.

Moise's (E. W.) Cavalry. See Confederate Troops, 7th Regiment.

Montgomery True Blues, Artillery. See Alabama Troops.

Moore's (A. C.) Infantry. See Virginia Troops, 29th Regiment.

Moore's (A. D.) Artillery. See North Carolina Troops, Confederate, 1st Regiment, Bat'y E.

Moore's (J. G.) Artillery. See North Carolina Troops, Confederate, 3rd Battalion, Battery C.

Moore's (Julius W.) Cavalry. See John A. Baker's Cavalry.

Moore's (J. W.) Artillery. See North Carolina Troops, Confederate, 3rd Battalion.

Morris' (David B.) Infantry. See Pennsylvania Troops, 101st Regiment.

Morrison's (Joseph) Infantry. See New York Troops, 89th Regiment.

Morrison's (Joseph J.) Artillery. See New York Troops, 3rd Regiment, Battery B.

Moschell's (John F.) Cavalry. See S. H. Mix's Cavalry.

Moseley's (E. F.) Artillery. See Virginia Troops, 1st Regiment.

Murchison's (Alexander) Cavalry. See North Carolina Troops, Confederate, 3rd Regiment

Murphy's (Mathew) Infantry. See New York Troops, 182nd Regiment.

Murray's (Albert M.) Artillery. See Union Troops, Regulars, 5th Regiment, Battery A.

Nagle's (Daniel) Infantry. See Pennsylvania Troops, 173rd Regiment.

Nelson's (William B.) Cavalry. See Thomas Legion.

Nethercutt's (J. H.) Rangers. See North Carolina Troops, Confederate, 8th Battalion.

Newkirk's (Abram F.) Cavalry. See John A. Baker's Cavalry.

Nichols' (J. W.) Cavalry. See J. R. Griffin's Cavalry.

Nields' (Benjamin) Artillery. See Delaware Troops, 1st Battery.

Norfleet's (Hamlin) Cavalry. See North Carolina Troops, Confederate.

Norfolk Blues, Artillery. See Virginia Troops.

Nyce's (John) Infantry. See Pennsylvania Troops, 174th Regiment.

Onderdonk's (Benjamin F.) Cavalry. See New York Troops, 7th Regiment.

O'Neil's (John) Artillery. See William J. Riggs' Artillery.

Orwig's (Thomas G.) Artillery. See Pennsylvania Troops, 1st Regiment, Battery E.

Osborn's (Francis A.) Infantry. See Massachusetts Troops, 24th Regiment.

Osborn's (Thomas O.) Infantry. See Illinois Troops, 39th Regiment.

Otis' (John L.) Infantry. See Connecticut Troops, 10th Regiment.

Owens' (W. A.) Infantry. See North Carolina Troops, Confederate, 53rd Regiment.

Page's (P. R.) Infantry. See Virginia Troops, 26th Regiment.