
1895
Confederate States of America. Army
1:530k

1943
United States. Office of War Information
1:1m

1943
United States. Office of War Information
1:1m

1951
United States. Air Force
1:500k

1895
United States. War Department
1:634k

1897
Rand McNally and Company
1:860k

1878
U.S. General Land Office
1:760k

1866
U.S. General Land Office
1:1m

1856
Colton, G.W.
1:1m

1848
Greenleaf, Jeremiah
1:2m