He married Anna Maria Elisabeth Obermeyer am 2 May 1820 in Alfhausen, Niedersachsen, Deutschland 

 II-1Johann Gerhard Heinrich Haarmeyer, Born 10 Feb 1821, Died 29 May 1872

 II-2Anna Maria Theresia Haarmeyer, Born 4 Aug 1822, Died 12 Feb 1833

 II-3Helena Catharina Bernardina Haarmeyer, Born 30 Aug 1824

 II-4Johann Heinrich Joseph Haarmeyer, Born 1 Jan 1827, Died 10 Mar 1875

 II-5Gerhard Joseph Haarmeyer, Born 5 Nov 1829, Died 3 Jul 1902

 II-6Anna Maria Catharina Haarmeyer, Born 11 Nov 1832, Died 9 Feb 1833

 II-7Maria Catharina Haarmeyer, Born 11 Oct 1834

 

 

 He married Anna Maria Bertke am 15 Jan 1861 in Alfhausen, Niedersachsen, Deutschland 

 III-1Franz Hermann Haarmeyer, Born 29 Apr 1862, Died 13 Apr 1911

 III-2Maria Caroline Haarmeyer, Born 21 Apr 1864, Died 23 Sep 1940

 III-3Maria Catharina Haarmeyer, Born 9 Jun 1867, Died 20 Nov 1935

 

 

 He married Catharina Maria Kohl am 5 Mar 1853 in Wildervank, Groningen, Niederlande 

 III-4Triefenna Maria Haarmeijer, Born 7 Nov 1855, Died 31 Oct 1924

 III-5Kind Haarmeijer, Born 30 Aug 1854, Died 30 Aug 1854

 III-6Maria Trifenna Haarmeijer, Born 8 May 1858

 III-7Antonius Petrus Johannes Haarmeijer, Born 29 Jun 1859, Died 28 Nov 1876

 III-8Johanna Trifenna Maria Haarmeijer, Born 13 Jan 1863

 III-9Kind Haarmeijer, Born 8 Apr 1867, Died 8 Apr 1867

 III-10Johannes Antonius Celmentius Haarmeijer, Born 15 Apr 1869

 

 

 She married Johann Hermann Pohlmann am 8 May 1889 in Alfhausen, Niedersachsen, Deutschland 

 IV-1Maria Elisabeth Pohlmann, Born 24 Dec 1891, Died 24 Feb 1968

 IV-2Philipp August Pohlmann, Born 15 Feb 1894, Died 22 Jun 1916

 IV-3Maria Johanna Pohlmann, Born 25 Mar 1897

 IV-4Bernardina Anna Pohlmann, Born 1 Dec 1901

 

 

 She married Henderikus Bröring am 7 Jan 1882 in Onstwedde, Groningen, Niederlande 

 IV-5Maria Catharina Bröring, Born Jun 1883, Died 7 Oct 1883

 IV-6Maria Catharina Bröring, Born Nov 1884, Died 17 Apr 1885

 IV-7Catharina Maria Bröring, Born 8 May 1887, Died 30 May 1973

 IV-8Johannus Hermannus Bröring, Born 13 May 1891, Died 10 Mar 1950

 IV-9Hermannus Everhardus Bröring, Born 15 Oct 1897, Died 26 Aug 1971

 

 

 She married Johannes Langes am 9 Sep 1893 in Onstwedde, Groningen, Niederlande 

 IV-10Hermannus Cornelis Gerhardus Langes, Born 23 Jun 1894

 IV-11Maria Martha Trifenna Langes, Born 20 Jun 1896

 IV-12Johannes Anthonius Henderikus Langes, Born 29 Jun 1898

 IV-13Martha Maria Jacoba Langes, Born 21 Feb 1900

 IV-14Martha Maria Jacoba Langes, Born 17 Feb 1904