11930 US Census, OH, Stark Co., Canton, ED 59, pg 2 B & 3A fam 51-52, lines 99-100 & 1-4 (roll T626_1871).
1Death certificate, of daughter Ann Fischer Lehmiller; http://pilot.familysearch.org/recordsearch.
1One World Tree, http://trees/ancestry.com/owt/, Fam tree of Michael Schumacher http://trees.ancestry.com/pt/TreeInfo.aspx?tid=4801139&pg=0.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
2Zanesville [Ohio] Signal, newspaper, obituary of Floa Schumacher Burgbacher, 26 Mar 1951, ancestry.com.
1Zanesville [Ohio] Signal, newspaper, obituary of Floa Schumacher Burgbacher, 26 Mar 1951, ancestry.com.
1One World Tree, http://trees/ancestry.com/owt/, Fam tree of Michael Schumacher http://trees.ancestry.com/pt/TreeInfo.aspx?tid=4801139&pg=0.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
2One World Tree, http://trees/ancestry.com/owt/, Fam tree of Michael Schumacher http://trees.ancestry.com/pt/TreeInfo.aspx?tid=4801139&pg=0.
3Death certificate, Ancestry.com. Kentucky Death Records, 1852-1953 [database on-line].
1One World Tree, http://trees/ancestry.com/owt/, Fam tree of Michael Schumacher http://trees.ancestry.com/pt/TreeInfo.aspx?tid=4801139&pg=0.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
2One World Tree, http://trees/ancestry.com/owt/, Fam tree of Michael Schumacher http://trees.ancestry.com/pt/TreeInfo.aspx?tid=4801139&pg=0.
3Death certificate, Ancestry.com. Kentucky Death Records, 1852-1953 [database on-line].
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
1Obituary, of Louis H. Schumacher Jr. (exact source unknown), Dec 2000.
2Zanesville [Ohio] Signal, newspaper, obituary of Charles Ackerman, 12 Jun 1945, ancestry.com.
3Ancestry.com and Ohio Department of Health, Ohio Deaths, 1908-1944 and 1958-2002, [database on-line]. Provo, UT, USA.
1Obituary, of Louis H. Schumacher Jr. (exact source unknown), Dec 2000.
21930 US Census, OH, Monroe Co., Center Twp., ED 5, pg 1 B -2 A, fam 25-26.
1Obituary, of Louis H. Schumacher Jr. (exact source unknown), Dec 2000.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
1Canton [OH] Repository, newspaper, obituary of Frances Scozzarella Schumacher, 1 May 2006.
1Canton [OH] Repository, newspaper, obituary of Frances Scozzarella Schumacher, 1 May 2006.
1Canton [OH] Repository, newspaper, obituary of Frances Scozzarella Schumacher, 1 May 2006.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
2Daily Jeffersonian (Cambridge, OH), obituary of Rita Schumacher Singleton, Dec 2001.
1Daily Jeffersonian (Cambridge, OH), obituary of Rita Schumacher Singleton, Dec 2001.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
21880 US Census, OH, Monroe Co., Malaga Twp., pg 7 C, fam 60, lines 26-37 (roll T9_1050).
3Burkhardt, Charlie; correspondence (CABurk@comcast.net), http://awt.ancestry.com/cgi-bin/igm.cgi?op=PED&db=caburk1937, gedcom, Jun 2005.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
21880 US Census, OH, Monroe Co., Malaga Twp., pg 7 C, fam 60, lines 26-37 (roll T9_1050).
3Hartley, Betty, Descendants of John Sebastian Burkhart, http://freepages.history.rootsweb.com/~harringtonfamilies/Burkhart10.htm.
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
21880 US Census, OH, Monroe Co., Malaga Twp., pg 7 C, fam 60, lines 26-37 (roll T9_1050).
1Haren, Mark L.; correspondence (mistrkram@charter.net), Oct 2002, Mark L. Haren, 3811 South Anderson, Kennewick, WA 99337.
21880 US Census, OH, Monroe Co., Malaga Twp., pg 7 C, fam 60, lines 26-37 (roll T9_1050).
3Hartley, Betty, Descendants of John Sebastian Burkhart, http://freepages.history.rootsweb.com/~harringtonfamilies/Burkhart10.htm.