1892
D.H. Hurd & Co.
1:44k
1876
H.W. Burgett and Company
1:190k
1:158k
1878
New Hampshire. Geological Survey
1:155k
1844
C. Hickling
1777
1:1m
1775
1856
Colton, G.W.
1:850k
1838
Bradford, Thomas G.
1:792k