I have information on Johan Bernard Doerner and Anna Catherina Puster. Catharina Margaretha was one of nine children, b October 29, 1724 in Ilbesheim, married Nicklaus Fast ofGocklingen and came to the US in 1750. There is a book Nicklaus Fast of Gocklingen, Germany copyright 1994 by Robert Fast from which I have seen excerpts. If you would like more information please see my message to William Kolb. Regards.