+--Jerome Schaefer 
Christopher David Schaefer 
|        +--Peter M Ricks 
|     +--George Marion Ricks  (23 Jun 1899-15 Aug 1980)
|     |  +--Emma May Vandeveer 
|  +--Richard Lee Ricks 
|  |  |     +--James Sikes 
|  |  |  +--William McKendree Sikes  (3 Feb 1863-10 Sep 1952)
|  |  |  |  +--Lucina L Parks 
|  |  +--Gladys Ermina Sikes  (1 Nov 1905-22 Apr 1999)
|  |     |        +--John Andrew Gerking  (27 Aug 1764-1815/1817)
|  |     |     +--David Peter Gerking  (25 Feb 1799/1800-7 Apr 1860)
|  |     |     |  |  +--William Rice 
|  |     |     |  +--Rachael Rice  (26 Feb 1774-ABT 1855)
|  |     |  +--John Walker Gerking  (21 Jul 1838-12 Feb 1915)
|  |     |  |  |  +--John Maple  (1768-ABT Aug 1820)
|  |     |  |  +--Sarah Maple  (1 Mar 1810-21 Jul 1893)
|  |     |  |     +--Sarah Haws-Hawes 
|  |     +--Grace Gerking  (7 Sep 1878-27 Feb 1961)
|  |        |  +--Chester Stillman Johnson  (24 Sep 1822-20 Jun 1879)
|  |        +--Ida May Johnson  (17 Aug 1860-14 Nov 1933)
|  |           +--Sarah Ann Olds  (24 Jan 1834-9 Apr 1901)
+--Theresa Marie Ricks 
   |  +--Edmund John Jerolis 
   +--Rose Marie Jerolis 
      +--Rosa Margaret Guasparini