According to the information I have researched Christian Blauch I died in 1786. The Christian that David says died in 1777 was Chritian II, Christian I's son. All sources I have consulted until getting into today's message posting have listed 4 children born in Switzerland to Elizabeth Gastelli and Christian Blauch I. They are Jacob, Veronica "Frena", Elizabeth, and Christian I. I have used "The Berkey Book" for a lot of information. It has proven very helpful. Elizabeth married Jacob Berkey and began the line to which I am descended. If anyone has any information about their lives in Switzerland I would be very interested in this. Hope this helps.