Ancestors of George Fultz m Nancy Ryan, Ohio c 1700's

I am looking for the ancestors of George Fultz/Foltz m Nancy Ryan and he is buried in Twin Twnsp Cemetery, Ross Co, Ohio. I believe according to some information given me that George Fultz's ancestors were Foltz from Bavaria and previous to that the last name was Volz from Alsace, France. I would like to get what information you have about him. He was my gr-gr-gr-gr-grandfather.

Sarah Wall