Am researching the following surnames in Jackson Co.: CUNNINGHAM, McCLUSKEY, MOORE, HOUSE. All of these families are associated with the Sand Mountain portion of the county and arrived there after 1840 in virtually all cases. The CUNNINGHAM line came from Marion Co., TN; the McCLUSKEY line were originally in Franklin Co., TN; the MOORE and HOUSE lines migrated from Gwinett Co., GA. Herb Cunningham