Online Resources

Know what you are looking for? Use the search bar to find resources by name or descriptions, scan the listings in alphabetical order, or use filters to explore different subjects, formats, age groups and more.


Ancestry.com

A searchable collection of billions of historical records from the USA and other countries. Get access to census and military records, birth, marriage and death records, and immigration records. Available at public computers at all Brooklyn Public Library locations.

For remote access to U.S. Federal Census records, genealogical and historical sources for more than 60 countries, Census data, slave schedules, maps, local history books and articles, and more, please visit our HeritageQuest resource.

Only in library branches