I am currently researching my Dippold GrtGrtGrt Grandmother from the Heiligenstadt area (Bamburg) Bavaria GER. My ancestor, Anna Maria Doppold, married Johann Pfister. I do know that one their offspring, Katharina Pfister, was born 12/20/1815 in Treunitz. Katharina subsequently married Alois Pfeufer, born 3/6/1811 in Herzongenreuth 2/26/1838. One of their sons, Johann Martin Pfeufer, immigrated to Delaware, OH. Joh. Martin married Marianne Reinhard in Delaware, Oh having immigrated with her to the U.S. in 1888. I have discovered through my Pfeufer/Reinhard research that we have living relatives (Reinhards and Moerhleins) in New England. If any of this sounds promising, I would be happy to collaborate with you on further research.