Smith's (Frank G.) Artillery. See Union Troops, Regulars, 4th Regiment, Battery I.

Smith's George W.) Infantry. See Illinois Troops, 88th Regiment.

Smith's (John T.) Infantry. See Indiana Troops, 31st Regiment.

Smith's (Luther R.) Artillery. See Michigan Troops, 1st Regiment, Battery I.

Smith's (Orlow) Infantry. See Ohio Troops, 65th Regiment.

Snider's (Joseph T.) Infantry. See Ohio Troops, 13th Regiment.

Sowers' (Edgard) Infantry. See Ohio Troops, 118th Regiment.

Spalding's (George) Cavalry. See Tennessee Troops, Union, 12th Regiment.

Spaulding's (Oliver L.) Infantry. See Michigan Troops, 23rd Regiment.

Spearman's (Benjamin T.) Infantry. See Georgia Troops, 56th Regiment.

Spencer's (George W.) Artillery. See Illinois Troops, 1st Regiment, Battery M.

Sprague's (Ezra T.) Infantry. See Wisconsin Troops, 42nd Regiment.

Stafford's (Joab A.) Infantry. See Ohio Troops, 178th Regiment.

Stephens' (Meshack) Cavalry. See Tennessee Troops, Union, 4th Regiment.

Stephenson's (John) Infantry. See Union Troops, Veteran Reserve Corps, 2nd Battalion, 56th Company.

Sterl's (Oscar W.) Infantry. See Ohio Troops, 104th Regiment.

Sterry's (Clinton N.) Heavy Artillery. See Minnesota Troops, 1st Regiment, Battery A.

Stevens' (Ambrose A.) Infantry. See Union Troops, Veteran Reserve Corps, 5th Regiment.

Stevens' (Jacob S.) Cavalry. See Indiana Troops, 6th Regiment.

Stiles' (Henry E.) Artillery. See Wisconsin Troops, 8th Battery.

Stokes' (William B.) Cavalry. See Tennessee Troops, Union, 5th Regiment.

Stone's (William M.) Infantry. See Alabama Troops, Confederate, 4th Regiment, Reserves.

Story's (William P.) Cavalry. See Tennessee Troops, Union, 10th Regiment.

Stratton's (Henry G.) Infantry. See Ohio Troops, 19th Regiment.

Stuart's (James H.) Cavalry. See Alabama Troops, Confederate.

Stubb's (George W.) Cavalry. See Mississippi Troops, Confederate.

Sturges' (Eben P.) Artillery. See Ohio Troops, 1st Regiment, Battery M.

Sturm's (Frederick C.) Artillery. See Indiana Troops, 25th Battery.

Suman's (Isaac C. B.) Infantry. See Indiana Troops, 9th Regiment.

Swain's (Edgar D.) Infantry. See Illinois Troops, 42nd Regiment.

Swisher's (John P.) Infantry. See Indiana Troops, 36th Regiment.

Tafel's (Gustavus G.) Infantry. See Indiana Troops, 35th Regiment.

Taylor's (John C.) Infantry. See Indiana Troops, 84th Regiment.

Tennessee (Confederate) First [Sixth] Cavalry. See James T. Wheeler's Cavalry, post.

Tennessee (Confederate) Fourth Cavalry. See William S. McLemore's Cavalry, ante.

Tennessee (Confederate) Ninth [Nineteenth] Cavalry. See Jacob B. Biffle's Cavalry, ante.

Tennessee (Confederate) Tenth Cavalry. See Nicholas N. Cox's Cavalry, ante.

Tennessee (Confederate) Eleventh Cavalry. See Daniel W. Holman's Cavalry, ante.

Tenney's (Marcus D.) Artillery. See Kansas Troops, 1st Battery.

Thomas' (Hubbard T.) Artillery. See Wilder Artillery, post.

Thomas' (Rhys M.) Infantry. See Kentucky Troops, Union, 14th Regiment.

Thomasson's (Theodore S.) Artillery. See Kentucky Troops, Union, Battery A.

Thomson's (Chester G.) Infantry. See Indiana Troops, 72nd Regiment.

Thrall's (James C.) Artillery. See Arkansas Troops, Confederate.

Thurmond's (William D.) Partisans. See Virginia Troops, Confederate.

Tilton's (Albert M.) Infantry. See Illinois Troops, 51st Regiment.

Tobin's (Thomas F.) Artillery. See Tennessee Troops, Confederate.