Online Collections Catalog

Big news! OHS now has a new Online Collections Catalog!

Beginning July 1, 2012, the Ohio Historical Society's online collections catalog (OCC) began the transition to its new look. Read more here.


Library and Newspapers

This database includes the majority of our books, serials, pamphlets, maps and newspapers. To limit your search to only newspapers, please add "npdb" to your search terms. For example, a search for "Cleveland npdb" will return newspapers with "Cleveland" in their title.

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Manuscripts, Audio/Visual, and State Archives

This database includes large portions of our State Archives, manuscript, and photograph collections, as well as additional archival materials.

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Museum Collections

This database features over 140,000 records from our archaeology, history, and natural history collections. More than 20,000 records include images.

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