1939
1:63k
1893
1:63k
1974
NOS Lake Survey Center
1:40k
1893
1:63k
1939
1:63k
1876
H.W. Burgett and Company
1:190k
1840
Burr, David H., 1803-1875
1:168k
1829
Burr, David H., 1803-1875
1:151k
1764
Bellin, Jacques Nicolas, 1703-1772
1:789k
1776
Robert Sayer and John Bennett (Firm)
1:400k