gail A Lewis Scalf b. 1743 & 2nd wife Elizabeth Blackburn b. 1745 from NC lived in Greenville SC & he died in GA.He had a son William b. abt 1780 who went with him to SC.He also had two other sons b. 1784-87 in the 1820 HH whom I have not identified.Lewis died in Habersham Co GA.
I think your Minerva Scalf may be a descent of Lewis via one of his sons.