AncestryLibrary.com is available within the library.

Portions of Ancestry.com pertaining to New York are free to NY state residents, even outside the library.

Newspapers.com - The largest online newspaper archive, established in 2012. Used by millions for genealogy and family history, historical research, crime investigations, journalism, and entertainment.

FamilySearch -- The library has Affiliate Library designation, giving patrons greater and more convenient access to the wealth of genealogical resources available through FamilySearch. It's the world’s largest repository of genealogical records and manages the famous Family History Library in Salt Lake City, Utah. It has amassed billions of birth, marriage, death, census, land, and court records of genealogical significance from over 130 countries.

HeritageQuest is a comprehensive treasury of American genealogical sources—rich in unique primary sources, local and family histories, and finding aids. The database provides genealogical and historical sources for more than 60 countries, with coverage dating back as early as the 1700s.