Yes spelling was changed. I have family records that show my great great grandfather Charles E. Dauber's father was Jacob and Elizabeth (Jones) Dauber. In the 1850 Berks Co, Pa. census it lists Jacob and Elizabeth Daubert with 3 children David, Isaac, and Sarah; my Charles was born in 1861 and a Emma born July 1857. I was told via e-mail that Jacob's parents were Peter and Mary (Frey) Daubert of Berks County, Pa. with siblings Abraham and Jonas. Is there anyone else with a tie to this line or more information?