Research Databases: D

Historic digital collections from libraries, museums, and archives across Ohio and more. The DPLA portal to photographs, maps, documents, and AV materials from across the country is a great starting place for your local history and genealogy reference.

Enjoy free access to driving training materials, including the newest handbooks for cars, motorcycles and CDL in Ohio. Then test yourself with free practice tests before taking your official exam.

Look up and decode any vehicle's VIN (vehicle identification number). Each section of the VIN provides a specific piece of information about the vehicle, including the year, country, and factory of manufacture; the make and model; and the serial number.