Hazard's (John G.) Artillery. See Rhode Island Troops, 1st Regiment, Battery B.

Hazard's (Morris) Cavalry. See New York Troops, 16th Regiment.

Heacock's (Renben B.) Infantry. See New York Troops, 49th Regiment.

Head's (Henry T.) Infantry. See New York Troops,84th Regiment.

Healey's (Virgil M.) Infantry. See New Jersey Troops, 8th Regiment.

Heaton's (Edward) Artillery. See Union Troops, Regulars, 2nd Regiment, Batteries B and L.

Hecker's (Frederick) Infantry. See Illinois Troops, 82nd Regiment.

Hedrick's (John J.) Heavy Artillery. See North Carolina Troops, Confederate, 3rd Regiment.

Henagan's (John W.) Infantry. See South Carolina Troops, 8th Regiment.

Henderson's (John) Infantry. See Pennsylvania Troops.

Henry's (William, jr.) Infantry. See New Jersey Troops, 1st Regiment.

Henry's (William W.) Infantry. See Vermont Troops, 10th Regiment.

Hensley's (James O.) Heavy Artillery. See Virginia Troops, Confederate, 10th Battalion.

Herbert's (Arthur) Infantry. See Virginia Troops, Confederate, 17th Regiment.

Herbert's (James R.) Infantry. See Maryland Troops, Confederate, 1st Battalion.

Herbert's (Thomas) Heavy Artillery. See Massachusets Troops, 11th Unattached Company.

Herrick's (Seth W.) Infantry. See Maryland Troops, Union, 2nd Regiment, E. S.

Herring's (Charles P.) Infantry. See Pennsylvania Troops, 118th Regiment.

Hexamer's (William) Artillery. See New Jersey Troops, 1st Battery.

Heydrick's (Charles) Infantry. See Delaware Troops, 6th Regiment.

Higginbotham's (John C.) Infantry. See Virginia Troops, Confederate, 25th Regiment.

Higgins' (Benjamin L.) Infantry. See New York Troops, 86th Regiment.

Hill's (Joseph C.) Infantry. See Maryland Troops, Union, 6th Regiment.

Hill's (Wallace) Artillery. See West Virginia Troops, Battery C.

Hiller's (Frederick L.) Artillery. See New York Troops, 16th Battery.

Hilton's (Joseph) Infantry. See New York Troops, 12th Regiment.

Hine's (Jonathan D.) Infantry. See Ohio Troops, 12th Regiment.

Hodgers' (Wesley C.) Infantry. See Georgia Troops, 17th Regiment.

Hoffman's Battalion, Infantry. See Ohio Troops.

Hoffman's (John S.) Infantry. See Virginia Troops, Confederate, 31st Regiment.

Hofmann's (John William) Infantry. See Pennsylvania Troops, 56th Regiment.

Hoke's (William J.) Infantry. See North Carolina Troops, Confederate, 38th Regiment.

Holcombe Legion. See South Carolina Troops.

Holder's (W. D.) Infantry. See Mississippi Troops, 17th Regiment.

Holliday's (F. W. M.) Infantry. See Virginia Troops, Confederate, 33rd Regiment.

Holman's (George F.) Cavalry. See Massachusetts Troops, 2nd Regiment.

Holman's (John H.) See Union Troops (Colored), 1st Regiment.

Holmes' (James H.) Artillery. See West Virginia Troops, Battery H.

Holt's (Bolling H.) Infantry. See Georgia Troops, 35th Regiment.

Hopkins' (George G.) Heavy Artillery. See Rhode Island Troops, 5th Regiment, Battery E.

Hopper's (George C.) Infantry. See Michigan Troops, 1st Regiment.

Hopper's (George F.) Infantry. See New York Troops, 10th Regiment.

Horn's (Melchoir H.) Infantry. See Pennsylvania Troops, 38th Regiment Militia.

Hospital Guards, Infantry. See Rhode Island Troops.

Hotchkiss' (Walter S.) Artillery. See Connecticut Troops, 2nd Battery.

Houghton's (Moses B.) Infantry. See Michigan Troops, 3rd Regiment.

Howard's (Robert V. W.) Artillery. See Union Troops, Regulars, 4th Regiment, Battery L.