 1880 - 1955  (75 years)
 1880 - 1955  (75 years)( = Descendancy chart to this point,
 = Descendancy chart to this point,  = Expand,
 = Expand,  = Collapse)
 = Collapse)
 Bartha Elisabeth Catharina Schouten  b. 25 Jul 1884 d. n11-5-1955
  Bartha Elisabeth Catharina Schouten  b. 25 Jul 1884 d. n11-5-1955 b. 28 Apr 1905 d. 26 Oct 1989
 b. 28 Apr 1905 d. 26 Oct 1989
                 b. 26 Apr 1906 d. 13 Nov 1988
 b. 26 Apr 1906 d. 13 Nov 1988
                     b. 27 Mar 1908 d. 28 May 1994
 b. 27 Mar 1908 d. 28 May 1994
                 b. 15 Nov 1909 d. 30 Nov 1997
 b. 15 Nov 1909 d. 30 Nov 1997
                 b. 22 Dec 1911
 b. 22 Dec 1911  
                    
                 b. 13 Jun 1913 d. 11 Oct 1996
 b. 13 Jun 1913 d. 11 Oct 1996
                     b. 15 Jul 1915 d. 17 Jul 1998
 b. 15 Jul 1915 d. 17 Jul 1998
                     Frederik Willem Albertus van der Kolk  b. 13 Jun 1918 d. 19 Aug 1983
  Frederik Willem Albertus van der Kolk  b. 13 Jun 1918 d. 19 Aug 1983 
 
                                 
 
                    
                 b. 25 Jul 1921 d. 5 Sep 1954
 b. 25 Jul 1921 d. 5 Sep 1954
                 
 
                 
 
                    
                