Burger Willem Valk - Pedigree | FamilyCentral
 1 Oct 1896 -
 8 Nov 1853 - 3 Jun 1925
 10 Aug 1857 - 16 Oct 1931
 21 Mar 1832 - 1 Dec 1908
 20 Mar 1831 - 9 Aug 1914
 1 Apr 1802 - 5 Sep 1874
 10 Jun 1789 - 22 Mar 1862
 4 Dec 1794 - 3 Dec 1868
 22 Apr 1764 - 2 Oct 1814
 2 Oct 1766 - 9 Mar 1845
  - 3 May 1825
  - 25 Aug 1813