The famous person Dr. Otis R. Bowen is associated with one of more of the Marshall County historic places.
Some of the country's most noteable architects helped create the Marshall County places including William H. Myers, J.C. Johnson, J.D. & Son Wilson, Rochester Bridge Company, G. P. Randall, Barnes, James I., Company, Milo Ottshall, John Fesser, Wing & Mahurin, McCance,Robert & Beaton and W.P.. Prominent architectural styles found in Marshall Country are Greek Revival, Mixed (More Than 2 Styles From Different Periods) and Bungalow/Craftsman.