1895
United States. War Department
1:634k
1850
Mitchell, Samuel Augustus
1:2m
1934
Leahy, J.F.
1838
Bradford, Thomas G.
1:3m
1924
Rand McNally and Company
1909
Cram, George Franklin; Davis, Ellis Arthur
1:2m
1924
Rand McNally and Company
1:824k
1866
U.S. General Land Office
1:1m
1848
Greenleaf, Jeremiah
1:2m
1845
Tanner, Henry S.
1:2m