Family: Heinrich Friedrich Hammersen / Johanna Frederike Weitkamp (F757)
m. 14 May 1850-
Male
Heinrich Friedrich Hammersen
Birth 04 Mar 1815 Osnabrück, Germany 
Death 05 Oct 1899 Osnabrück, Germany Burial Marriage 14 May 1850 [1] Osnabrück, Germany [1] Father Christoph Conrad Hammersen | F00387 Group Sheet Mother Margaretha Bröcher | F00387 Group Sheet
Female
Johanna Frederike Weitkamp
Birth 19 Jan 1829 Osnabrück, Germany Death 21 Mar 1909 Osnabrück, Germany Burial Father Georg Rudolph Weitkamp | F758 Group Sheet Mother Klaire Gerdrüth Müller | F758 Group Sheet
Male
+ Hermann Heinrich Hammersen
Birth 02 Dec 1856 Osnabrück, Germany Christening 04 Jan 1857 St. Katharinen, Osnabrück, Germany Death 14 Feb 1908 Osnabrück, Germany Burial Spouse Juliane Marie Göldner | F00374 Marriage 12 May 1883 Grevenbroich, Rheinland, Germany Spouse Henriette Brahde Smith | F00229 Marriage 15 Oct 1889 Kristiania (Oslo), Norway
-