My ancestor, John Railsback (Johannes Relsbach) was born before 16 Sep 1731, son of Johann Georg (Hans) Relsbach and Maria Catherine Gerhard. John married Elizabeth Thomas in 1760, probably in VA. Their first child, Mary Railsback was born 11 Nov 1761 in Culpeper Co. VA. They had eight more children before relocating to Preble Co., OH, where John died in 1810.Elizabeth died there in 1817. Both are buried in the Pottenger Cemetery in Preble Co.Was John born in Germany, or in Virginia? Did his parents come to America?