
 - Yes, date unknown
  - Yes, date unknown( = Descendancy chart to this point,
 = Descendancy chart to this point,  = Expand,
 = Expand,  = Collapse)
 = Collapse)
 Agatha van Heurn  b. 13 Aug 1747 d. 12 Mar 1805
  Agatha van Heurn  b. 13 Aug 1747 d. 12 Mar 1805 b. 1773 d. Yes, date unknown
 b. 1773 d. Yes, date unknown
                 b. 1774 d. Yes, date unknown
 b. 1774 d. Yes, date unknown
                 b. 1776 d. 1788
 b. 1776 d. 1788
                 b. 22 Feb 1778 d. 11 Apr 1829
 b. 22 Feb 1778 d. 11 Apr 1829
                     Engelbert de Gijselaar  b. 5 Apr 1761 d. 12 Jul 1836
  Engelbert de Gijselaar  b. 5 Apr 1761 d. 12 Jul 1836 b. 20 Jun 1806 d. 25 Nov 1834
 b. 20 Jun 1806 d. 25 Nov 1834
                                     b. 12 Aug 1808 d. 2 Jan 1893
 b. 12 Aug 1808 d. 2 Jan 1893
                                     Theodore Jacoba Rochussen  b. 18 Dec 1810 d. 4 Oct 1882
  Theodore Jacoba Rochussen  b. 18 Dec 1810 d. 4 Oct 1882 b. 27 Jul 1833 d. 16 Sep 1892
 b. 27 Jul 1833 d. 16 Sep 1892
                                                 b. 5 Jun 1835 d. 18 Dec 1910
 b. 5 Jun 1835 d. 18 Dec 1910
                                                 b. 2 Feb 1837 d. 22 Feb 1904
 b. 2 Feb 1837 d. 22 Feb 1904
                                                 b. 11 Jun 1838 d. 24 Aug 1885
 b. 11 Jun 1838 d. 24 Aug 1885
                                                 b. 26 Sep 1839 d. 4 Jul 1864
 b. 26 Sep 1839 d. 4 Jul 1864
                                                 b. 12 Nov 1841 d. 1 Aug 1859
 b. 12 Nov 1841 d. 1 Aug 1859
                                                 b. 7 Nov 1848 d. 13 Dec 1910
 b. 7 Nov 1848 d. 13 Dec 1910
                                                 b. 6 Nov 1815 d. 1 Nov 1873
 b. 6 Nov 1815 d. 1 Nov 1873
                                     Willem Maurits de Brauw  b. 24 Apr 1810 d. 17 Jan 1874
  Willem Maurits de Brauw  b. 24 Apr 1810 d. 17 Jan 1874 b. 24 Aug 1838 d. 18 Dec 1898
[ =>]
 b. 24 Aug 1838 d. 18 Dec 1898
[ =>]                                                 b. 14 Feb 1840 d. 19 Apr 1902
[ =>]
 b. 14 Feb 1840 d. 19 Apr 1902
[ =>]                                                 b. 8 Sep 1843 d. 1 Mar 1918
[ =>]
 b. 8 Sep 1843 d. 1 Mar 1918
[ =>]                                                 b. 27 Aug 1849 d. 15 Nov 1919
[ =>]
 b. 27 Aug 1849 d. 15 Nov 1919
[ =>]                                                 b. 15 Nov 1784 d. 22 Jun 1852
 b. 15 Nov 1784 d. 22 Jun 1852