1Hartley, Betty, Descendants of J. Joseph Schumacher, http://freepages.history.rootsweb.com/~harringtonfamilies/Schumacher1.htm.
2Death record index, www.ancestry.com, http://pilot.familysearch.org/recordsearch.
1Hartley, Betty, Descendants of J. Joseph Schumacher, http://freepages.history.rootsweb.com/~harringtonfamilies/Schumacher1.htm.
2Death certificate, of daughter, Mary E. Burkhart; http://pilot.familhttp://pilot.familysearch.org/recordsearch, accessed 26 Apr 2009.
1Death certificate, of daughter Mary Elizabeth Deku Burkhart; http://pilot.familysearch.org/recordsearch, accessed 26 Apr 2009.
1Hartley, Betty, Descendants of J. Joseph Schumacher, http://freepages.history.rootsweb.com/~harringtonfamilies/Schumacher1.htm.
1Hartley, Betty, Descendants of J. Joseph Schumacher, http://freepages.history.rootsweb.com/~harringtonfamilies/Schumacher1.htm.
1Hartley, Betty, Descendants of J. Joseph Schumacher, http://freepages.history.rootsweb.com/~harringtonfamilies/Schumacher1.htm.
1Hartley, Betty, Descendants of J. Joseph Schumacher, http://freepages.history.rootsweb.com/~harringtonfamilies/Schumacher1.htm.
Anna Maria Barbara Lunzenfichter
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.
1One World Tree, http://trees/ancestry.com/owt/.