1858
Persac, A.
1:131k
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
1859
Mitchell, Samuel Augustus
1:2m
1948
Hammond, C.S.
1:1m