Senteny's (Pembroke S.) Infantry. See Missouri Troops, Confederate, 2nd Regiment.

Shaaff's (A.) Sharpshooters. See Georgia Troops, 1st Battalion.

Shedd's (Warren) Infantry. See Illinois Troops, 30th Regiment.

Sheldon's (Charles S.) Infantry. See Missouri Troops, Union, 18th Regiment.

Shelley's (Charles M.) Infantry. See Alabama Troops, 30th Regiment.

Shunk's (David) Infantry. See Indiana Troops, 8th Regiment.

Siber's (Edward) Infantry. See Ohio Troops, 37th Regiment.

Slack's (James R.) Infantry. See Indiana Troops, 47th Regiment.

Sloan's (Thomas J.) Infantry. See Illinois Troops, 124th Regiment.

Slocomb's (C. H.) Artillery. See Washington Artillery, 5th Battery.

SMITH's Conscripts. (Official designation not of record.) See Captain SMITH.

SMITH's (J. F.) Cavalry. See Mississippi Troops, Confederate, 1st Regiment (State).

Sparrestrom's (Frederick) Artillery. See Illinois Troops, 2nd Regiment, Battery G.

Spear's (Edward, Jr.) Artillery. See Ohio Troops, 15th Battery.

Spicely's (William T.) Infantry. See Indiana Troops, 24th Regiment.

Spicer's Pioneers. See Kansas Troops, 1st Regiment.

Spiegel's (Marcus M.) Infantry. See Ohio Troops, 120th Regiment.

Spooner's (Benjamin J.) Infantry. See Indiana Troops, 83rd Regiment.

Spoor's (Nelson T.) Artillery. See Iowa Troops, 2nd Battery.

Starr's (Mathew H.) Cavalry. See Illinois Troops, 6th Regiment.

Stephens' (Thomas) Cavalry. See Wisconsin Troops, 2nd Regiment.

Stewart's (F. M.) Cavalry. See Tennessee Troops, Confederate.

Stillman's (George L.) Artillery. See Michigan Troops, 7th Battery.

Stirman's (Ras) Sharpshooters. See Arkansas Troops, Confederate.

Stocks' (J. G.) Cavalry. See W. H. Jackson's Cavalry.

Stockdale's (T. R.) Cavalry. See Mississippi Troops, Confederate.

Stone's (William M.) Infantry. See Iowa Troops, 22nd Regiment.

Street's (Solomon G.) Cavalry. See Mississippi Troops, Confederate.

Strong's (James G.) Infantry. See Iowa Troops, 28th Regiment.

Sturgess' (Robert H.) Infantry. See Illinois Troops, 8th Regiment.

Swan's (Simeon D.) Cavalry. See Iowa Troops, 4th Regiment.

Sweaney's (John R.) Artillery. See Pettus Flying Artillery.

Tennessee (Confederate) SECOND Cavalry. See C. R. Barteau's Cavalry.

Terrell's (V. L.) Cavalry. See Mississippi Troops, Confederate.

Thomas' (De Witt C.) Infantry. See Indiana Troops, 93rd Regiment.

Thomas' (J. D.) Infantry. See Tennessee Troops, Confederate, 31st Regiment.

Thompson's (A. P.) Infantry. See Kentucky Troops, Confederate, 3rd Regiment.

Thompson's (J. F.) Artillery. See J. A. Owens' Artillery.

Thornton's (Joseph H.) Infantry. See Indiana Troops, 49th Regiment.

Tippah Rangers, Cavalry. See Mississippi Troops, Union.

Tipton's (Samuel P.) Cavalry. See Illinois Troops, 2nd Regiment.

Turner's (James J.) Infantry. See Tennessee Troops, Confederate, 10th and 30th Regiments.

Tweeddale's (William) Engineers. See Josi Engineers.

Vance's (Joseph W.) Infantry. See Ohio Troops, 96th Regiment.

Waddell's (James F.) Artillery. See Alabama Troops.

Wade's (William) Artillery. See Missouri Troops, Confederate.

Wakefield's (Edwin) Infantry. See Missouri Troops, Union, 7th Regiment.

Walker's (C. H.) Infantry. See Tennessee Troops, Confederate, 3rd Regiment.

Walsh's (Richard C.) Artillery. See William Wade's Artillery.

Washburn's (Henry D.) Infantry. See Indiana Troops, 18th Regiment.

Washington Artillery. See Louisiana Troops, Confederate.

Washington's (Edward C.) Infantry. See Union Troops, Regulars, 13th Regiment.

Waterhouse's (Allen C.) Artillery. See Illinois Troops, 1st Regiment, Battery E.

Waul's (T. N.) Legion. See Texas Troops.