1939
Miller Printing Company
1:250k
1926
United States Geological Survey
1:125k
1895
United States. War Department
1:634k
1868
BOKUM, Hermann.
1776
Jefferys, Thomas
1:530k
1795
Carey, Mathew
1:1m
1863
FISHER, Richard Swainson.
1796
Carey, Mathew
1:1m
1933
Tanner, Henry S.
1:2m
1797
Imlay, Gilbert
1:2m