The famous person Dr. Haller Nutt is associated with one of more of the Tensas County historic places.
Some of the country's most noteable architects helped create the Tensas County places including Jane Murchison, Theophilus Buck, P.H. Weathers, A. C. Watson and W.E. Stephens. Prominent architectural styles found in Tensas Country are Greek Revival, Classical Revival and Colonial Revival.