Johanna van Kleef - Pedigree | FamilyCentral
 3 Mar 1852 - 11 Jun 1879
 5 Jul 1814 - 19 Mar 1874
 30 Sep 1814 - 8 Feb 1895
  - 6 May 1834
 1784 - 6 Jul 1831
  - 15 Nov 1817
  - 24 Dec 1804
  - Bef 1814
Leendert Dekker
 md. 28 Feb 1878
  Children