Prehistoric cultural affiliation(s) include Middle Woodland, Late Woodland and Mississippian dating back to 499 BC.
The famous person W.B. Montgomery is associated with one of more of the Oktibbeha County historic places.
Some of the country's most noteable architects helped create the Oktibbeha County places including D.A. Tompkins, R.H. Hunt, Emery Otho McIlwain, W.T. Christopher, D.D. & Son Thomas, Thomas Johnson and N.W. Overstreet. Prominent architectural styles found in Oktibbeha Country are Greek Revival, Colonial Revival and Bungalow/Craftsman.