 | Generation 1 - Lammert Groen: Born - Jul 1916 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 1 - Lammert Groen: Died - 15 Feb 1917 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 2 - Koert Groen: Born - 23 Jun 1881 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 2 - Koert Groen: Died - 15 Mar 1947 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 2 - Koert Groen & Elsie van der Laan: Married - 22 Mar 1902 - Onstwedde, Groningen, Nederland |
 |
 | Generation 2 - Elsie van der Laan: Born - 16 Oct 1882 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 2 - Elsie van der Laan: Died - 07 Jun 1936 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 3 - Geert Groen: Born - 03 Aug 1858 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 3 - Geert Groen: Died - 23 May 1928 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 3 - Geert Groen & Jantje Poppe: Married - 22 Feb 1879 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 3 - Jantje Poppe: Born - 30 Jan 1858 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 3 - Jantje Poppe: Died - 28 Apr 1895 - Tange, Onstwedde, Groningen, Nederland |
 |
 | Generation 3 - Jan van der Laan: Born - 13 Jun 1855 - Oude Pekela, Groningen, Nederland |
 |
 | Generation 3 - Jan van der Laan: Died - 25 Sep 1938 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 3 - Jan van der Laan & Marchien Beikes: Married - 23 Aug 1879 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 3 - Marchien Beikes: Born - 03 May 1860 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 3 - Marchien Beikes: Died - 28 Apr 1931 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 4 - Harm Koerts Poppe: Born - 05 Jan 1829 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 4 - Harm Koerts Poppe: Died - 09 Apr 1902 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 4 - Harm Koerts Poppe & Lammechien Alberts Schrik: Married - 25 Jan 1851 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 4 - Lammechien Alberts Schrik: Born - 11 Nov 1827 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 4 - Lammechien Alberts Schrik: Died - 17 Jan 1913 - Alteveer, Onstwedde, Groningen, Nederland |
 |
 | Generation 4 - Johannes van der Laan: Born - 14 Jul 1824 - Oude Pekela, Groningen, Nederland |
 |
 | Generation 4 - Johannes van der Laan & Elsie Bultena: Married - 20 Jan 1852 - Oude Pekela, Groningen, Nederland |
 |
 | Generation 4 - Elsie Bultena: Born - 06 Oct 1827 - Oude Pekela, Groningen, Nederland |
 |
 | Generation 4 - Harm Beikes: Born - 10 Feb 1824 - Ommelanderwijk, Veendam, Groningen, Nederland |
 |
 | Generation 4 - Harm Beikes: Died - 05 Mar 1913 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 4 - Harm Beikes & Cornelia Wientjes Bolwijn: Married - 24 Dec 1847 - Nieuwe Pekela, Groningen, Nederland |
 |
 | Generation 4 - Cornelia Wientjes Bolwijn: Born - 13 Aug 1826 - Beerta, Groningen, Nederland |
 |
 | Generation 4 - Cornelia Wientjes Bolwijn: Died - 02 Feb 1914 - Scheemda, Groningen, Nederland |
 |