1941
1:63k
1905
U. S. Geological Survey
1:63k
1968
Lepper, Ruth Rhoads
1:54k
1885
George N. Colby & Co.
1:218k
1894
J.H. Stuart & Co.
1:218k
1877
C&GS
1:80k
1894
J.H. Stuart & Co.
1:222k
1759
[by --- Jones, Capt. North, of George's fort, in 1758, and Lieut. Jo. Small, of Scarborough]
1776
Jefferys, Thomas
1:440k
1795
Wright, John K.