U
- Union County (S.C.)--Maps, Manuscript. (1)
- United States--Alabama--Fort Blakely. (3)
- United States--Alabama--Mobile Bay Region. (4)
- United States--Alabama--Mobile Bay. (6)
- United States--Alabama--Mobile Region. (1)
- United States--Alabama--Mobile. (10)
- United States--Alabama--Selma. (1)
- United States--Alabama--Spanish Fort. (2)
- United States--Alabama. (32)
- United States--Arkansas--Arkansas Post Region. (3)
- United States--Arkansas--Fort Hindman. (1)
- United States--Arkansas--Pea Ridge. (2)
- United States--Arkansas. (7)
- United States--Army of the Potomac.--Corps, 3rd. (18)
- United States--Army.--Corps, 12th. (1)
- United States--Army.--Corps, 3rd. (1)
- United States--Atlantic Coast. (2)
- United States--Atlantic States. (22)
- United States--Chesapeake Bay Region (Md. and Va.) (1)
- United States--Connecticut--New Haven. (2)
- United States--Dakota Territory. (3)
- United States--Delaware. (11)
- United States--Discovery and exploration--Maps. (3)
- United States--District of Columbia--Anacostia River (Washington) (1)
- United States--District of Columbia--Anacostia River Valley (Washington) (1)
- United States--District of Columbia--Fort Mahan Region (Washington) (1)
- United States--District of Columbia--Fort Meigs Region (Washington) (1)
- United States--District of Columbia--Fort Reno (Washington) (1)
- United States--District of Columbia--Fort Slocum Region (Washington) (1)
- United States--District of Columbia--Fort Stanton Region (Washington) (1)
- United States--District of Columbia--Queen's Farm (Washington) (1)
- United States--District of Columbia--Washington Metopolitan Area. (1)
- United States--District of Columbia--Washington metropolitan area. (19)
- United States--District of Columbia--Washington Metropolitan Area. (19)
- United States--District of Columbia--Washington Metropolitan Region. (1)
- United States--District of Columbia--Washington Region. (6)
- United States--District of Columbia--Washington. (50)
- United States--District of Columbia. (54)
- United States--Flordia--Cedar Keys (Islands) (1)
- United States--Florida--Charlotte Harbor Region. (1)
- United States--Florida--East Bay (Santa Rosa County) (1)
- United States--Florida--Escambia Bay. (1)
- United States--Florida--Fernandina Region. (1)
- United States--Florida--Fernandina. (2)
- United States--Florida--Florida Keys. (4)
- United States--Florida--Fort Pickens. (3)
- United States--Florida--Key West. (2)
- United States--Florida--Pensacola Bay. (1)
- United States--Florida--Pensacola Navy Yard. (1)
- United States--Florida--Pensacola. (3)
- United States--Florida--Saint Augustine. (1)
- United States--Florida--Saint Marys River. (1)
- United States--Florida. (20)
- United States--Georgia--Andersonville Prison. (4)
- United States--Georgia--Andersonville. (11)
- United States--Georgia--Atlanta Region. (2)
- United States--Georgia--Atlanta. (17)
- United States--Georgia--Atlantic Coast. (2)
- United States--Georgia--Augusta. (2)
- United States--Georgia--Bartow County. (6)
- United States--Georgia--Camp McDonald. (1)
- United States--Georgia--Campbell County. (3)
- United States--Georgia--Cartersville Region. (1)
- United States--Georgia--Catoosa County. (2)
- United States--Georgia--Chickamauga and Chattanooga National Military Park. (6)
- United States--Georgia--Chickamauga Battlefield. (6)
- United States--Georgia--Chickamauga National Military Park. (4)
- United States--Georgia--Chickamauga. (27)
- United States--Georgia--Clayton County. (1)
- United States--Georgia--Cobb County. (15)
- United States--Georgia--Columbus. (3)
- United States--Georgia--Dahlonega Region. (1)
- United States--Georgia--Dallas Region. (5)
- United States--Georgia--Dalton Region. (3)
- United States--Georgia--Dalton. (4)
- United States--Georgia--Decatur Region. (3)
- United States--Georgia--DeKalb County. (7)
- United States--Georgia--Etowah River. (2)
- United States--Georgia--Fayette County. (3)
- United States--Georgia--Flint River. (1)
- United States--Georgia--Floyd County. (1)
- United States--Georgia--Fort Lee (Savannah) (1)
- United States--Georgia--Fort McAllister (Fort) (2)
- United States--Georgia--Fort Pulaski. (3)
- United States--Georgia--Fort Tattnall (Savannah) (1)
- United States--Georgia--Fort Thunderbolt (Savannah) (1)
- United States--Georgia--Fulton County. (12)
- United States--Georgia--Gordon County. (2)
- United States--Georgia--Gwinnett County. (1)
- United States--Georgia--Jenkins County. (1)
- United States--Georgia--Jonesboro Region. (3)
- United States--Georgia--Kennesaw Mountain. (1)
- United States--Georgia--Macon. (3)
- United States--Georgia--Marietta Metropolitan Area. (3)
- United States--Georgia--Marietta Region. (2)
- United States--Georgia--Marietta. (12)
- United States--Georgia--Millen. (2)
- United States--Georgia--Ogeechee River. (1)
- United States--Georgia--Paulding County. (7)
- United States--Georgia--Resaca Region. (2)