+--Paul Larson 
+--Robert L Larson 
|  +--Juanita  
Robert Alan Larson 
|     +--Peter M Ricks 
|  +--George Marion Ricks  (23 Jun 1899-15 Aug 1980)
|  |  +--Emma May Vandeveer 
+--Edna Roberta 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)