Henderson County Pottery Industry. Prehistoric Caddoan Indians utilized the abundant deposits of rich clays in this region to make their fine pottery vessels. The modern pottery industry in Henderson County began in 1857, when Levi S. Cogburn (1812-1866), one of a family of potters from Georgia, started making cups, saucers, and plates in Athens. Cogburn's plant operated until shortly after his death in 1866. Industry was reactivated in 1885 by M. K. Miller, who with his sons, started the Athens Pottery Company, first of many tile, brick, and pottery plants in the area. #10373