In-Library Access: http://www.americanancestors.org/search/advanced-search/
The New England Historic Genealogical Society (NEHGS) is the oldest genealogical society in the country. For over 150 years, NEHGS has helped new and experienced researchers trace their heritage in New England and around the world. Their databases contain a wide assortment of genealogical information, some overlapping what Ancestry Library provides.