1887
1:317k
1951
United States. Air Force
1:500k
1943
United States. Office of War Information
1:1m
1943
United States. Office of War Information
1:1m
1808
Cramer, Zadok
1895
United States. War Department
1:634k
1861
1850
Mitchell, Samuel Augustus
1:2m
1819
Baker, Harriet E.
1897
Rand McNally and Company
1:860k