Research

Genealogical records from over 30,000 databases (library access only).

One of Downers Grove's oldest houses, this was once an active stop on the Underground Railroad.

Information on how to request genealogy records from the Cook County Clerk’s Office.

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

Interactive map of properties identified as historic landmark homes in Downers Grove.

Historical museum for Downers Grove.

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.

Billions of genealogical records, including census, ecclesiastical, and vital records. Access locked records at DGPL, a FamilySearch Affiliate Library.

Tens of millions of military records, including the stories, photos, and personal documents of individuals who served.

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.