Roemer's (Jacob) Artillery. See New York Troops, 34th Battery.

Rogers' (Chauncey P.) Infantry. See Pennsylvania Troops, 83rd Regiment.

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

Rogers' (John) Cavalry. See Rhode Island Troops, 1st Regiment.

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

Rogers' (William H.) Artillery. See Maine Troops, 6th Battery.

Rogers' (William H.) Infantry. See New York Troops, 98th Regiment.

Roome's (Henry C.) Infantry. See New York Troops, 89th Regiment.

Root's (Adrian R.) Infantry. See New York Troops, 94th Regiment.

Root's (Daniel S.) Infantry. See Michigan Troops, 5th Regiment.

Royce's (Clark E.) Infantry. See Union Troops, Colored, 29th Regiment.

Russell's (James L.) Infantry. See Union Troops, Veteran Reserve Corps, 2nd Battalion.

Ryer's (B. Franklin) Artillery. See New York Troops, 20th Battery.

Sacriste's (Louis J.) Infantry. See Pennsylvania Troops, 116th Regiment.

Sample's (John C.) Cavalry. See Pennsylvania Troops, 11th Regiment.

Sampson's (Horatio C.) Infantry. See Massachusetts Troops, 20th Unattached Company.

Sanders' (William W.) Cavalry. See Pennsylvania Troops, 2nd Regiment.

Savannah Guards, Infantry. See Georgia Troops, 18th Battalion.

Schack's (George von) Infantry. See New York Troops, 7th Regiment.

Schneider's (Frederick) Infantry. See Michigan Troops, 2nd Regiment.

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

Scott's (George W.) Infantry. See New York Troops, 61st Regiment.

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

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

Scott's (William) Heavy Artillery. See Union Troops, Colored, 8th Regiment.

Secrest's (Nathan A.) Infantry. See Union Troops, Colored, 10th Regiment.

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

Seip's (Aarion K.) Cavalry. See Pennsylvania Troops, 2nd Regiment.

Selkirk's (George H.) Infantry. See New York Troops, 49th Regiment.

Sellers' (Eli G.) Infantry. See Pennsylvania Troops, 91st Regiment.

Sewell's (William J.) Infantry. See new Jersey Troops, 38th Regiment.

Seymour's (Frank) Heavy Artillery. See New York Troops, 4th Regiment, Battery L.

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

Shaffer's (Calvin) Heavy Artillery. See New York Troops, 15th Reigment, Battery F.

Shatswell's (Nathaniel) Heavy Artillery. See Massachusetts Troops, 1st Regiment.

Shaurman's (Nelson) Infantry. See Massachusetts Troops, 30th Regiment.

Shermna's (Linus E.) Infantry. See Vermont Troops, 9th Regiment.

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

Sibley's (Caleb C.) Infantry. See Union Troops, Regulars, 16th Regiment.

Siering's (George) Infantry. See Ohio Troops, 8th Regiment.

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

Simonds' (Harrison O.) Artillery. See Massachusetts Troops, 5th (E) Battery.

Simpson's (Thomas) Artillery. See Rhode Island Troops, 1st Regiment, Battery F.

Sizer's (John M.) Infantry. See New York Troops, 116th Regiment.

Small's (Abner R.) Infantry. See Maine Troops, 16th Regiment.

Smiley's (George S.) Infantry. See Coast Guard, ante.

Smith's (Alva J.) Heavy Artillery. See New York Troops, 4th Regiment.

Smith's (Benjamin F.) Infantry. See Ohio Troops, 126th Regiment.

Smith's (Charles M.) Infantry. See Indiana Troops, 156th Regiment.

Smith's (Garland) Cavalry. See Virginia Troops, Confederate, 43rd Battalion.

Smith's (George F.) Infantry. See Pennsylvania Troops, 61st Regiment.

Smith's (George S.) Infantry. See Union Troops, Veteran Reserve Corps, 3rd Regiment.