Della Coulter is a folklorist on the staff of the folk section of the north Carolina council.The Piedmont Ridge is known for a lot of hills They are celled the foothills. The Piedmont is 1\3 of The Land size of hills South Carolina This is THE Largest region. The Terrain of The Piedmont Region is hill y red Clay waterfalls and Rivers Cities located inter Piedmont Region are Greenville Spartanburg Anderson Maudlin greenwood and Simposnville the Piedmont is an area of gently rolling foothills with the occasional boulder or unexpected rock out cropping. the Piedmont region boasts of one of the most dynamic. economies in the united states and is home to the states largest cities and biggest financial institutions renowned research universities.