29 Jan 1750. His memoir: http://bdhp.moravian.edu/personal_papers/memoirs/buninger/buninger.html
Seems to have been a boy in Christiansbrunn; went to Bethlehem in early 1762 to help with blanket weaving; back to Christiansbrunn later. (27 July 1762, 28 Sep 1762: Minutes of the Single Brethren's Conference, 1762-1766, BethSB 10, MAB).
Birthplace
Zurich, Switzerland
Birth Year
1720
Death Year
1811