Maryland
American Civil War: Regiments–Union
| Rgt | Branch | Call # | Title |
|---|---|---|---|
| Potomac Home Brigade | R 973.7452 G244A | Answering the call : the organization and recruiting of the Potomac Home Brigade, Maryland Volunteers, summer and fall, 1861 | |
| 4th | Colored Infantry | R 973.7415 L849R | A Regiment of Slaves : the 4th United States Colored Infantry, 1863-1866 |