Over 30,000 genealogical and local history databases. This resource is only accessible from inside the library. Tutorial

Birth certificates 75 years or older, marriage licenses 50 years or older, and death certificates 20 years or older.

A comprehensive list of online resources.

An introductory list of genealogy resources.

Website dedicated to Downers Grove history.

A selected list of Downers Grove history resources.

Our oldest newspapers are now viewable online. Search the archive by name, place, or keyword.

Includes indexes to Addison Township, Downers Grove Township, Lisle Township, and York Township cemeteries.

Over 60 million records of immigrants who came through Ellis Island and the Port of New York from 1820 - 1957.

Historical records maintained by the Church of Jesus Christ of Latter-Day Saints.

Genealogical and historical records for more than 60 countries.

Statewide Death Index Pre-1916 – 1950, Marriage Index 1763 – 1900, and Illinois Veterans Index.

Genealogical records from all over the world.

Genealogical records from all over the world.

Genealogy holdings at the Chicago office of the National Archives and Records Administration.

This site contains tools for finding immigration, census and vital records and for dealing with calendars, maps and foreign alphabets.

Items and sources recommended by DGPL.

County and state genealogy sites.

Genealogy sites in countries around the world.