Encyclopedia of United States Army insignia and uniformsEmerson, William K. · First published 1996Open the Tome
The United States Army and Reconstruction, 1865-1877James E. Sefton · First published 1967Open the Tome
United States Army in World War 2United States. Dept. of the Army. Office of Military History. · First published 1947Open the Tome
Bulletin of the United States Army Medical DepartmentUnited States. Army Medical Service. · First published 1944Open the Tome
Cavalry drill regulations, United States ArmyUnited States Department of War · First published 1917Open the Tome
The ordnance manual for the use of officers of the United States armyUnited States. Army. Ordnance Dept. · First published 1841Open the Tome
