10. Granby sheet.

1893

Geological Survey (U.S.)

1:63k

11. Hartford sheet.

1893

Geological Survey (U.S.)

1:63k

18. Meriden sheet.

1893

Geological Survey (U.S.)

1:63k

19. Middletown sheet.

1893

Geological Survey (U.S.)

1:63k

Cultural and historical map of old Wethersfield, Connecticut

1934

Wethersfield Business Men's & Civic Association

Navigation Chart of the Connecticut River From Higganum to Rocky Hill

1900

C&GS

1:20k

Connecticut.

1850

Mitchell, Samuel Augustus

1:536k

Connecticut.

1841

Goodrich, S.G.

1:460k

Connecticut.

1838

Bradford, Thomas G.

1:460k

New Jersey.

1838

Bradford, Thomas G.

1:760k