I am researching the line Henry & Christiana > Henry & Philippina > Abraham & Elizabeth > Jacob & Barbara line mainly. One of my biggest questions now is the names of Henry and Philippina's children. He was Henry and Christiana's child. I have Abraham and a few others that no one seems to be absolutely positive were children of Henry and Philippina. As far as I can tell Abraham and his wife Elizabeth Miller lived in Sullivan Co, but I can't find any concrete listing of their children.