Klaas Markus - Pedigree | FamilyCentral
 7 Aug 1841 -
 29 Jul 1815 -
 7 Nov 1816 -
 1 Dec 1778 - 16 May 1844
 20 Oct 1779 - 7 Oct 1863
 9 Apr 1730 - 16 Oct 1807
 16 Nov 1738 - 13 Apr 1801
 27 Apr 1698 - 14 Sep 1773