Butler County Chamber of Commerce
Describes the chamber and its activities, and gives information about events, forms, business directory, demographics, and community resources.
Butler County Genealogy: USGenWeb
Research project for county genealogy records includes deed index, birth records, census, obituary index, photos and research resources.
Butler County Historical Society
Dedicated to preserve artifacts and historical documents of the area. Includes information about membership, ways to help, online catalog of publications, and research services.
County of Butler
Official passage provides deed records, assessments, license and taxes, and court calendar.