Richmond's (Nathaniel P.) Cavalry. See West Virginia Troops, 1st Regiment.

Ricard's (William, jr.) Infantry. See Pennsylvania Troops, 29th Regiment.

Ricketts' (R. Bruce) Artillery. See Pennsylvania Troops, 1st Regiment, Batteries F and G.

Rider's (Henry W.) Infantry. See New York Troops, 12th Regiment.

Rigby's (James H.) Artillery. See Maryland Troops, Union, Battery A.

Rigg's (William J.) Artillery. See New York Troops, 3rd Regiment, Battery H.

Ringgold Artillery. See Virginia Troops, Confederate.

Ringgold Cavalry. See Pennsylvania Troops.

Ringgold Militia, Artillery. See George R. Guss' Artillery, ante.

Ringland's (George S.) Cavalry. See Pennsylvania Troops, 11th Regiment.

Ripley's (Edward H.) Infantry. See Vermont Troops, 9th Regiment.

Rittenhouse's (Benjamin F.) Artillery. See union Troops, Regulars, 5th Regiment, Battery D.

Rives' (J. Henry) Artillery. See Nelson Artillery, Numbers 2, ante.

Roane's (Timothy F.) Cavalry. See West Virginia Troops, 3rd, Regiment.

Roath's (Emanuel D.) Infantry. See Pennsylvania Troops, 107th Regiment.

Robert's (Joseph) Heavy Artillery. See Pennsylvania Troops, 3rd Regiment.

Roberts' (Samuel) Infantry. See Pennsylvania Troops, 72nd Regiment.

Roberts' (Samuel H.) Infantry. See New York Troops, 139th Regiment.

Roberts' (W. Dewees) Cavalry. See Pennsylvania Troops, 11th Regiment.

Robertson's (James E.) Heavy Artillery. See Virginia Troops, Confederate, 20th Battalion.

Robertson's (John C.) Heavy Artillery. See North Carolina Troops, Confederate, 3rd Regiment, Battery F.

Robertson's (John R.) Cavalry. See Virginia Troops, Confederate, 32nd and 42nd Battalions.

Robins' (W. T.) Cavalry. See Virginia Troops, Confederate, 40th and 42nd Battalion.

Robinson's (Oliver O. G.) Cavalry. See pennsylvania Troops, 3rd Regiment.

Robinson's (O'Neil W. jr.) Artillery. See Maine Troops, 4th Battery.

Robinson's (Robert A.) Cavalry. See Pennsylvania Troops, 16th regiment; also Pennsylvania Troops, 4th Regiment.*

Robinson's (W. G.) Cavalry. See North Carolina Troops, Confederate, 2nd Regiment.

Robinson's (William J.) Infantry. See Maryland Troops, Union, 1st Regiment, E. S.

Robinson's (John K.) Cavalry. See Pennsylvania Troops, 16th Regiment.

Rockbridge Artillery. See Virginia Troops, Confederate.

Rockbridge Artillery, Numbers 2. See Virginia Troops, Confederate.

Rockwood's (Theodore H.) Infantry. See Union Troops (Colored), 19th Regiment.

Rodamour's (Columbus) Artillery. See Ohio Troops, 1st Regiment, Battery K.

Roder's (John W.) Artillery. See Union Troops, Regulars, 4th Regiment, Battery K.

Rodgers' (Robert S.) Infantry. See Maryland Troops, Union, 2nd Regiment, E. S.

Rogers' (Edward W.) Artillery. See New York Troops, 19th Battery.

Rogers' (George T.) Infantry. See Virginia Troops, Confederate, 6th Regiment.

Rogers' (Horation, jr.) Infantry. See Rhode Island Troops, 2nd Regiment.

Rogers' (Isaac) Infantry. See Pennsylvania Troops, 110th Regiment.

Rogers' (Robert E.) Artillery. See New York Troops, 1st Regiment, Battery B.

Rolfe's (Frank A.) Heavy Artillery. See Massachusetts Troops, 1st Regiment.

Ronald's (Charles A.) Infantry. See Virginia Troops, Confederate, 4th Regiment.

Rosney's (Andrew) Artillery. See Pennsylvania Troops, 1st Regiment, Battery D.

Ross' (George W.) Infantry. See Georgia Troops, 2nd Battalion.

Ross' (Hugh M.) Artillery. See Sumter Artillery, post Battery A.

Rosser's (Thomas L.) Cavalry. See Virginia Troops, Confederate, 5th Regiment.

Rouke's (John) Artillery. See Illinois Troops, 1st Regiment, Battery L.

Rowan Artillery. See North Carolina Troops, Confederate.

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* Temporarily commanding.

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