Trying to figure out who the Sarah Corum listed in the 1850 Grainger Co. TN census is. She was born about 1788 in NC, and is listed with daughters Lucy, Elizabeth and Catherine. She is also listed in 1840 and 1830. She has a son Richard, that married Mary Ann Trogdon in 1842 in Grainger Co. Her husband would have died between 1820-1830. Any help would be appreciated.