The Ohio Historical Society conducts a broad range of activities that impact Ohioans in every corner of the state. Visit these links to learn more about our statewide programs and services.

Archives/Library and State Archives
Discover your roots, or just learn more about Ohio’s history at the Archives/Library. The Archives/Library collects, preserves and makes available the public written and graphic records. As the State Archives of Ohio, it is the designated repository for state government records of enduring historic value.

Education Resources
The Ohio Historical Society offers exciting learning programs to school-age children and teachers throughout the state. In the classroom, in the field and online, inquire about the ways OHS brings Ohio history to life.

Historical Sites and Museums
With nearly 8,000 members and 58 historic sites, OHS is one of the largest state historical organizations in the country. From the Ice Age to the Space Age, Ohio really has been the heart of it all.

Historic Preservation
The Ohio Historic Preservation Office is the official historic preservation agency of the state of Ohio. OHPO manages numerous preservation initiatives including the Certified Local Governments Program, the Ohio Historic Inventory, the state’s National Register of Historic Places nominations and the Rehabilitation Investment Tax Credit.

Ohio History Store
The Ohio History Store is your source for a unique selection of memorable gifts and keepsakes. Between visits to any of our 20 site locations, the online store offers an easy and convenient way to shop for Ohio and history-related items. Many of our products are made in Ohio or produced by Ohioans.