Thanks to a distant cousin Susan B., we know quite a bit more about the family of Emily Geiger (She was married to William J. Kenna - they divorced later).  Susan provided this information quite a while ago, but I'm just getting around to posting it now.  The new information here is about Emily's mother Antoinette Zeiser and her family, all from Germany.  See the partial pedigree chart below - click on it to go to the chart and browse.