I am looking for the descendants of John George Nicholas Heldenbrand,b. 08/12/1733,in Germany. Married Anna Marie Hill on 07/26/1757, and supposedly had 5 sons and 6 daughters before his death on 12/19/1804. I can only find records of 4 children born to this couple. They are Michael, George, Maria Appoloma, and Maria Barbara. Any help with this family will be greatly appreciated.