1887
1:317k
1952
United States. Air Force
1:500k
1808
Cramer, Zadok
1895
United States. War Department
1:634k
1862
L. Prang & Co.
1912
Rand McNally and Company
1:824k
1862
L. Prang & Co.
1866
U.S. General Land Office
1:1m
1848
Greenleaf, Jeremiah
1:2m
1845
Tanner, Henry S.
1:2m