Online Genealogy Research Sites

These sites are either free, or available via NAPL subscription. 

American Ancestors by New England Historic Genealogical Society Library Edition (must be at the NAPL to access)

Heritage Quest

Family Search Mormon databases

Berkshire County Genealogy

Ellis Island

Castle Garden (New York immigration before Ellis Island: 1820–1891) Scroll to bottom of page for links and search tips.

Massachusetts State Census 1855 & 1865

Massachusetts Soldiers & Sailors in the Revolutionary War

Northern Berkshire District Registry of Deeds

American Memory Project

Adams/North Adams Marriage Index to 1916

Adams/North Adams Death Index 1781 – 1917

The USGenWeb project