Jefferson County, Ohio > HomeWelcome to Jefferson County Ohio's Internet web site. Our website will provide you with: The ability to search for keywords on our site and list links and their …
Jefferson, Ohio - Wikipedia, the free encyclopediaJefferson is a village in Ashtabula County, Ohio, United States. The population was 3,572 at the 2000 census. It is the county seat of Ashtabula County. Modern-day Jefferson ...