Research Center

Online Databases & Indexes

Recent Additions

Indian Agency Employees & Officials from the Official Register of the United States

Oklahoma State Penitentiary Records, 1930s

Marriage Records

Daughters of Union Veterans of the Civil War

African American Resource Guide (PDF)

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Explore the collections of the OHS Research Center. Find out about books, microfilm, photos, documents, and more.

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Submit a genealogy or research request, or purchase a copy of OHS photographs, maps, documents, audio, and film.

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View thousands of pages of historic Oklahoma newspapers and photos. The collection is continually growing so check in to see what's new.

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We offer numerous genealogical resources, including information to help trace your Indian ancestry.

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Watch historic films from the Research Center collection online.

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Listen to selections from the Oral History Collection online.

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