Subjects
- United States. Army.789
- United States. Army. Corps of Engineers.1
- United States. Army. Corps of Topographical Engineers.1
- United States. Army. Department of Kansas.1
- United States. Army. Department of Kentucky1
- United States. Army. Department of Mississippi.1
- United States. Army. Department of New Mexico.1
- United States. Army. Department of North Carolina1
- United States. Army. Department of North Carolina.1
- United States. Army. Department of Pennsylvania.1
- United States. Army. Department of Washington.2
- United States. Army. Department of West Virginia.3
- United States. Army. Department of the Cumberland1
- United States. Army. Department of the Cumberland.2
- United States. Army. Department of the East.2
- United States. Army. Department of the Gulf (1862-1865)4
- United States. Army. Department of the Missouri2
- United States. Army. Department of the Missouri.7
- United States. Army. Department of the Monongahela.1
- United States. Army. Department of the Northwest.2