- War Department. Department of the Colorado. 7/1/1893-1/15/1904
- National Archives at Chicago
This map shows structural changes made at Fort Laramie. It provides outlines and dimensions of structures, distances between structures, the structure's use, and construction method used (concrete, frame, or wood). The map was received by W. S. Stanton, Engineering Officer, Department of the Platte, Omaha, Nebraska.