Salsbury's (John A.) Infantry. See Pennsylvania Troops, 87th Regiment.

Sanders' (C. C.) Infantry. See Georgia Troops, 24th Regiment.

Sanno's (Edward B.) Cavalry. See Pennsylvania Troops.

Sargent's (Lorenzo D.) Cavalry. See Massachusetts Troops, 3rd Regiment.

Sayles' (John E.) Artillery. See Pennsylvania Troops, Battery H.

Schindel's (Jeremiah P.) Infantry. See Union Troops, Regulars, 6th Regiment.

Schoonmaker's (James M.) Cavalry. See Pennsylvania Troops, 14th Regiment.

Schwartz's (Edward) Cavalry. See New York Troops, 4th Regiment.

Scott's (Henry D.) Artillery. See Massachusetts Troops, 16th Battery.

Scott's (Rufus) Cavalry. See New York Troops, 19th Regiment.

Seeley's (Aaron) Cavalry. See New York Troops, 25th Regiment.

Shaffer's (A. Webster) Infantry. See Union Troops, Veteran Reserve Corps, 20th Regiment.

Sharp's (Eliphalet F.) Infantry. See Georgia Troops, 61st Regiment.

Shattuck's (Charles C.) Heavy Artillery. See New Hampshire Troops, 8th Company.

Sheridan's (Andrew) Infantry. See Union Troops, Regulars, 3rd Regiment

Shipp's (Scott) Cadets. See Military Institute Cadets, Infantry, ante.

Shively's (Cornelius) Infantry. See Louisiana Troops, 9th Regiment.

Shoemaker's (John J.) Artillery. See Virginia Troops, Confederate.

Simison's (Samuel A.) Infantry. See Illinois Troops, 23rd Regiment.

Simms' (James P.) Infantry. See Georgia Troops, 53rd Regiment.

Simpson's (James L.) Infantry. See West Virginia Troops, 11th Regiment.

Singiser's (Theodore F.) Cavalry. See Pennsylvania Troops, 20th Regiment.

Skelton's (John H.) Infantry. See Georgia Troops, 16th Regiment.

Skinner's (Henry A.) Infantry. See Union Troops, Veteran Reserve Corps, 2nd Battalion, 50th Company.

Smith's (George H.) Infantry. See Virginia Troops, Confederate, 62nd Regiment.

Smith's (George W. P.) Cavalry. See Maryland Troops, Union.

Smith's (John F.) Infantry. See New York Troops, 112th Regiment.

Smith's (Lewis) Artillery. See Union Troops, Regulars, 3rd Regiment, Battery I.

Smith's (R. Burnett) Infantry. See Union Troops, Regulars, 11th Regiment.

Smith's (S. Crawford) Engineers. See Pennsylvania Troops.

Smith's (Webster) Heavy Artillery. See New York Troops, 6th Regiment.

Snead's (Charles G.) Artillery. See Fluvanna Artillery, ante.

Snow's (Alonzo) Artillery. See Maryland Troops, Union, Battery B.

Snow's (John S.) Artillery. See Maine Troops, 1st Battery.

Snyder's (James W.) Heavy Artillery. See New York Troops, 9th Regiment.

Snyder's (John Q.) Infantry. See Union Troops, Veteran Reserve Corps, 2nd Battalion, 52nd Company.

Soule's (Lewis) Infantry. See Massachusetts Troops, 20th Unattached Company.

Spear's (Vivian K.) Infantry. See Union Troops, Veteran Reserve Corps, 2nd Battalion, 95th Company.

Spence's (Beldin) Artillery. See Pennsylvania Troops, 1st Regiment, Battery G.

Sperry's (William J.) Infantry. See Vermont Troops, 6th Regiment.

Stafford Artillery. See Virginia Troops, Confederate.

Stansill's (Jesse F.) Infantry. See North Carolina Troops, Confederate, 4th Regiment.

State Guards, Militia, Infantry. See Maine Troops.

Staunton Artillery. See Virginia Troops, Confederate.

Stevens' (Greenleaf T.) Artillery. See Maine Troops, 5th Battery.

Stewart's (Charles) Infantry. See Pennsylvania Troops, 1st Battalion.

Stiles' (Henry H.) Infantry. See Union Troops, Veteran Reserve Corps, 21st Regiment.

Stocking's (Solon W.) Artillery. See New York Troops, 1st Regiment, Battery K.

Stratton's (Edward L.) Infantry. See Union Troops, Veteran Reserve Corps, 2nd Battalion, 51st Company.