Margaretha married Rosburg, Kai FriedrichHarmsdorf, Ostholstein, Schleswig-Holstein, Germany. Kai (son of Rosburg, Hans Hinrich and Ratzborg, Margret Krabbe) was born on 20 Jul 1791 in Harmsdorf, Ostholstein, Schleswig-Holstein, Germany. [Group Sheet] [Family Chart]

1. Rosburg, John Christopher was born on 1 Nov 1829 in Harmsdorf, Ostholstein, Schleswig-Holstein, Germany; died on 25 Jan 1870 in Newhall, Benton, Iowa, USA; was buried after 25 Jan 1870 in St John Lutheran Cemetery, Newhall, Benton, Iowa, USA.
2. Rosburg, CHRISTIAN Johann Julius was born on 1 Mar 1832 in Harmsdorf, Ostholstein, Schleswig-Holstein, Germany; died on 8 Jun 1909 in Rosburg, Wahkiakum, Washington, USA; was buried in Jun 1909 in Old Grays River Cemetery, Rosburg, Wahkiakum, Washington, USA.
3. Rosburg, Wulf WILLIAM Frederich was born on 12 Dec 1836 in Harmsdorf, Ostholstein, Schleswig-Holstein, Germany; died on 17 Apr 1917 in Luzerne, Benton, Iowa, USA; was buried on 20 Apr 1917 in Lutheran Cemetery, Luzerne, Benton, Iowa, USA.
4. Rosburg, Magdalena was born on 11 Feb 1838 in Harmsdorf, Ostholstein, Schleswig-Holstein, Germany; died on 13 Sep 1917 in Benton, Iowa, USA; was buried in Sep 1917 in Keystone Cemetery, Keystone, Benton, Iowa, USA.
5. Rosburg, HENRY George Christian was born in Aug 1839 in Harmsdorf, Ostholstein, Schleswig-Holstein, Germany; died on 25 Jan 1934 in Seattle, King, Washington, USA; was buried in Jan 1934 in Lake View Cemetery, Seattle, King, Washington, USA.