Do you have the names of George Faust's children? My 3g grandmother was Elizabeth (Faust) Hendrix. She was born approx. 1812 in Ohio. She married William Hendrix, a German immigrant, sometime before 1838. Their first child, Peter, was born in 1838 in Indiana (per census records). Their other children (Lewis, Susan, Felix, Mary, and George) were all born in IL. They are in the Lawrence Co., IL, census records from 1850 on. I am wondering if my Elizabeth might be a granddaughter to your George. William and Elizabeth settled in IL with other German families who had also been in PA previously.
A male from my line has done DNA testing, but I'm not sure what kind of test he had done. His test may have just looked at his male line, I'm not sure.