 1867 - 1928  (60 years)
 1867 - 1928  (60 years)( = Descendancy chart to this point,
 = Descendancy chart to this point,  = Expand,
 = Expand,  = Collapse)
 = Collapse)
 Anna Frederika Heynen  b. 20 Jun 1870 d. 5 Jan 1934
  Anna Frederika Heynen  b. 20 Jun 1870 d. 5 Jan 1934 b. 28 Jan 1893 d. 29 Jun 1921
 b. 28 Jan 1893 d. 29 Jun 1921
                    
                 b. 22 Nov 1894
 b. 22 Nov 1894  
                     b. 23 Jan 1897
 b. 23 Jan 1897  
                    
                 b. 24 Jul 1899
 b. 24 Jul 1899  
                 b. 26 Nov 1904
 b. 26 Nov 1904  
                 b. 3 Sep 1906
 b. 3 Sep 1906  
                     Jacoba Frederika de Vogel  b. 17 Sep 1907
  Jacoba Frederika de Vogel  b. 17 Sep 1907   
 
                                 
 
                                 b. 5 Sep 1906
 b. 5 Sep 1906  
                 b. 7 Jan 1909
 b. 7 Jan 1909