Prehistoric cultural affiliation(s) include Archaic, Late Archaic, Woodland, Late Woodland, Mississippian and Archiac dating back to 8999 BC.
Several famous people are associated with these Ohio County historic places including William "Bill" Smith Monroe, John E. Pendleton and Samuel E. Hill.
Some of the country's most noteable architects helped create the Ohio County places including James Buchanan Monroe, Charles Wallace, Joe Hunter, Everett R. Woosley, Walter Scott Roberts and W.C. McClellan. Prominent architectural styles found in Ohio Country are Late 19th And Early 20th Century American Movements, Greek Revival and Italianate.