1  Marthon Van DUYN 
   +  Lafayette MORRIS 
      2  Ray D. MORRIS (1887 – 1964)
         +  Della Ruth “Ruth” MYERS (28 May 1893 Shelby Co, Iowa, USA – 1981)
            3  Wendell R. MORRIS (abt 1915 Iowa, USA – )
            3  Oliver L. MORRIS (abt 1913 Iowa, USA – )