IJsbrand Cornelis Hennekam - Pedigree | FamilyCentral
 19 Oct 1863 - 3 Sep 1936
 31 Aug 1831 - 16 Apr 1911
 30 Jun 1825 - 17 Oct 1866
 22 Aug 1797 - 12 Apr 1868
 22 Apr 1795 - 12 Sep 1855
 1785 - 3 Dec 1838
 Jun 1795 - 2 Nov 1848
  - 29 Dec 1840
  - 22 Mar 1845
 6 Feb 1760 - 28 Jan 1833
 27 Apr 1758 - 7 Aug 1829
 29 Mar 1730 - 7 May 1784
 22 Jan 1731 - 10 Apr 1782
  - 3 Sep 1785
 4 Jul 1727 - 24 Dec 1799
Family Group
 Abt 1738 - 12 Jul 1815
Aaltje van Ingen
 md. 13 Dec 1899
  Children