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This Interactive Map of Ohio Counties show the historical boundaries, names, organization, and attachments of every county, extinct county and unsuccessful county proposal from the creation of the Ohio territory in 1788 to 1888.
23 kwi 2010 · Includes a 1984 essay by Prof. William S. Dancey on the historical significance of the Atlas. From the Brittle Books digitization program at the Ohio State...
Maps and text covering the historical boundaries, names, organization, and attachments of every county, extinct county and unsuccessful county proposal from the creation of the first county through December 31, 2000. For help with the interactive maps, see our Using the Atlas page.
Journey back in time with 3,937 historical maps of Ohio, dating from 1892 to present day. Explore and discover the history of Ohio through detailed topographic maps, featuring cities, landmarks, and geographical changes.
Collections of free old historical maps of Ohio online. Free 19th century Ohio gazetteers. Historic birds-eye views of Ohio towns.
Population figures are based on the 2023 vintage Census population estimates. The population of Ohio was 11,785,935 at that time, a decrease of 0.1% from 2020. The average population of Ohio's counties was 133,931; Franklin County was the most populous (1,326,063) and Vinton County was the least (12,474). The average land area is 464 sq mi ...
See the Wonderful World of Ohio. 1966. Ohio Department of Highways (Continues) Railway Distance Map of the State of Ohio. 1934. Leahy, J.F. Map Of The State Of Ohio
