National Archives at Chicago

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Great Lakes Region

Entrance for Genealogical and Historical Research at the National Archives in Chicago, IL.

Genealogy Workshop Schedule

View our upcoming National Archives genealogy workshops:

Search Records Online

 National Archives at Chicago facilities has public access computers with complimentary access to popular online resources, including:

Researcher Identification Cards

Before using archival holdings, researchers must present a researcher identification card.
Learn More

A researcher identification card is not required to view microfilm publications.


The National Archives at Chicago has numerous records and other resources that can be used for genealogical research.

Types of Holdings

Microfilm Holdings

The Chicago facility has extensive microfilm holdings of value for genealogical research, among them:

  • Federal Population Census for all States, 1790-1930
  • Selected Military Service and Pension Records, and Bounty Land Warrant Applications
  • Passenger Arrival Records
  • Naturalization Indexes
  • Indian Census Rolls for Michigan, Minnesota and Wisconsin

Textual Records

The Chicago facility also has a diverse collection of textual records that can be of value for genealogical research, among them:

  • Naturalization Records
  • Federal Criminal, Civil and Bankruptcy Case Files
  • BIA Surveys of Indian Industry
  • Indian School Records
  • U.S. Soldier's Home Case Files
  • Alien Applications for Relief from Military Service (World War II)
  • Farm Ownership Case Files

Additional Information

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The U.S. National Archives and Records Administration
1-86-NARA-NARA or 1-866-272-6272