Johan Martinensen - Pedigree | FamilyCentral
 2 Aug 1898 -
 20 May 1859 - 30 Oct 1923
 12 Mar 1868 - 4 Jan 1948
 29 Dec 1836 - 27 May 1928
 10 May 1844 - 11 Jul 1921
  - 1 May 1855
  - 22 Dec 1881
 20 Apr 1812 - 17 Mar 1900
 14 Jun 1811 - 21 Aug 1895
 Abt 1769 - 10 Sep 1826
  - 16 Aug 1842
  - 31 Dec 1860
  - Apr 1828
  - 12 Nov 1871