Harris' (Leonard A.) Infantry. See Ohio Troops, 137th Regiment.

Harrison's (Charles J.) Infantry. See West Virginia Troops, 6th Regiment.

Harrison's (William H.) Cavalry. See Union Troops, Regulars, 2nd Regiment.

Hart's (Alexander) Infantry. See Louisiana Troops, 5th Regiment.

Hart's (Thompson D.) Infantry. See Pennsylvania Troops, 104th Regiment.

Hart's (William T.) Engineers. See Confederate Troops, Regulars, 3rd Regiment.

Haslett's (John R.) Infantry. See Pennsylvania Troops, 197th Regiment.

Hasson's (Benjamin F.) Cavalry. See Pennsylvania Troops, 22nd Regiment.

Hastings' (Matthew) Artillery. See Keystone Artillery, post.

Hastings' (Smith H.) Cavalry. See Michigan Troops, 5th Regiment.

Hatch's (Charles H.) Cavalry. See New York Troops, 13th Regiment.

Haurand's (August) Cavalry. See New York Troops, 4th Regiment.

Hawkins' (Hamilton S.) Infantry. See Union Troops, Regulars, 6th Regiment.

Haynes' (Charles L.) Infantry. See Virginia Troops, Confederate, 27th Regiment.

Healy's (John G.) Infantry. See Connecticut Troops, 9th Regiment.

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

Hebble's (Christian B.) Cavalry. See Pennsylvania Troops.

Heine's (Charles) Artillery. See Michigan Troops, 14th Battery.

Heine's (William) Infantry. See New York Troops, 103rd Regiment.

Heiskell's (Felix) Infantry. See Virginia Troops, Confederate, 13th Regiment.

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

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

Hensley's (William B.) Infantry. See Virginia Troops, Confederate, 45th Battalion.

Hickman's (Baynton J.) Infantry. See Pennsylvania Troops, 49th Regiment.

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

Higinbotham's (Thomas H.) Infantry. See New York Troops, 65th Regiment.

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

Hill's (Lewis H.) Infantry. See Alabama Troops, 61st Regiment.

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

Hinkson's (Hezekiah) Artillery. See Indiana Troops, 17th Battery.

Hobbs' (Joshua E.) Infantry. See Virginia Troops, Confederate, 64th Regiment.

Hobson's (E. La Fayette) Infantry. See Alabama Troops, 5th Regiment.

Hoffman's (John J.) Cavalry. See West Virginia Troops, 2nd Regiment.

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

Hoge's (George W.) Infantry. See Ohio Troops, 126th Regiment.

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

Holiday's (John W.) Infantry. See West Virginia Troops, 15th Regiment.

Holman's (Charles) Artillery. See Union Troops, Regulars, 5th Regiment, Battery B.

Holt's (Erastus D.) Infantry. See New York Troops, 49th Regiment.

Holt's (Willis C.) Infantry. See Georgia Troops, 10th Regiment.

Horn's (John W.) Infantry. See Maryland Troops, Union, 6th Regiment.

Horton's (Giles G.) Cavalry. See New York Troops, 16th Regiment.

Hospital Guards, Infantry. See Rhode Island Troops.

Houghton's (George C.) Infantry. See Martin Guards, Infantry, post.

Howrigan's (Thomas W.) Cavalry. See Michigan Troops, 1st Regiment.

Hoyt's (James J.) Infantry. See New York Troops, 156th Regiment.

Hubbard's (Thomas H.) Infantry. See Maine Troops, 30th Regiment.

Hufty's (Baldwin) Infantry. See New Jersey Troops, 4th Regiment.

Hull's (Walter C.) Cavalry. See New York Troops, 2nd Regiment (Harris Light).

Humphreys' (John M.) Infantry. See Virginia Troops, Confederate, 52nd Regiment.

Hunsdon's (Charles) Heavy Artillery. See Vermont Troops, 1st Regiment.