To search the vertical files enter a topic, name, or keyword.
Search Topical Files
Search Biographical Files
To order copies of information found in vertical files use the printable order form.
About Topical and Biographical Files
Topical vertical files cover a variety of subjects including towns and counties in Oklahoma, events, American Indian tribes, and more. Files may contain newspaper clippings, WPA writings, pamphlets, brochures, programs, and fliers.
Biographical files offer information about individuals who played a role in Oklahoma history. Information about specific families is also included. To find out more download our Vertical Files Research Guide (PDF).