 - 1993
  - 1993( = Descendancy chart to this point,
 = Descendancy chart to this point,  = Expand,
 = Expand,  = Collapse)
 = Collapse)
 Burton Earl HELZER  b. 1 Nov 1911 d. 22 Jul 1995
  Burton Earl HELZER  b. 1 Nov 1911 d. 22 Jul 1995 b. 1 Jan 1941
 b. 1 Jan 1941  
                     Gary Robert MACDUFFEE  b. 26 Mar 1938
  Gary Robert MACDUFFEE  b. 26 Mar 1938   b. 5 Feb 1962
 b. 5 Feb 1962  
                                     Sandra Renee HARTLING  b. 5 Nov 1963
  Sandra Renee HARTLING  b. 5 Nov 1963   b. Abt 1993
 b. Abt 1993  
                                                 b. 18 Sep 1966
 b. 18 Sep 1966  
                                 b. 27 Dec 1969
 b. 27 Dec 1969  
                                     Melodie Michelle McKINNEY
  Melodie Michelle McKINNEY    