+--Lorne Dow Eagles 
Karl Eagles 
|  +--Henry Kretschman 
+--Kathryn Kretschman 
   |  +--John C Heller  (1896-)
   +--Marie C Heller 
      |     +--Anders Andrew Andersson  (1824-)
      |  +--Carl Ludwig (Charles) Anderson  (9 Aug 1850-3 Apr 1907)
      |  |  +--Elizabeth   (1826-)
      +--Clara Anderson  (10 Jun 1894-26 Aug 1972)
         |     +--Johan Bjorkman  (1808-8 Apr 1881)
         |  +--Fredrick A Bjorkman  (1835-)
         +--Charlotta Sofia Bjorkman  (25 Mar 1854-5 Aug 1941)
            +--Katherine (Marie) Lotta Johnson  (1840-)