who established the town of mccormick sc
Town of McCormick. McCormick County and its county seat, the town of McCormick, were named for inventor Cyrus Hall McCormick (1809-1884). The county was formed in 1916 from parts of Edgefield, Abbeville, and Greenwood counties. This area was settled in the mid-eighteenth century by Scotch-Irish, French Huguenot, and German farmers.