Family/Spouse: Christian Sebastian Koch. Christian (son of Sebastian Koch and Barbara Keller) was born on 18 May 1875 in Landau, Odessa, Ukrayina; died on 19 May 1960 in Mandan, Morton County, North Dakota, USA. [Group Sheet] [Family Chart]

1. Katherine Koch was born in 1906 in North Dakota, USA.
2. Barbara Koch was born on 21 Jun 1907 in North Dakota, USA; died on 28 Jan 2001 in Lewis and Clark County, Montana, USA; was buried in Resurrection Cemetery, Helena, Lewis and Clark County, Montana, USA.
3. Eva Koch was born in 1909 in North Dakota, USA; died on 31 Dec 1915 in North Dakota, USA.
4. Magdalena Koch was born on 13 Nov 1910 in North Dakota, USA; died on 3 Feb 1994 in Mandan, Morton County, North Dakota, USA; was buried in Mandan Union Cemetery, Mandan, Morton County, North Dakota, USA.
5. Rosa Koch was born on 3 Oct 1912 in North Dakota, USA; died on 30 Oct 2003 in Center, Oliver County, North Dakota, USA; was buried in Saint Martin's Cemetery, Oliver County, North Dakota, USA.
6. John Koch was born on 21 Jul 1914 in Center, Oliver County, North Dakota, USA; died in 1985 in Bismarck, Burleigh County, North Dakota, USA; was buried in Saint Mary's Cemetery, Bismarck, Burleigh County, North Dakota, USA.
7. Adam Koch
8. Eva Koch was born on 23 Apr 1916 in North Dakota, USA; died on 21 Aug 2004 in Bismarck, Burleigh County, North Dakota, USA.
9. Agnes Gertrude Koch was born on 31 Mar 1918 in North Dakota, USA; died on 2 Mar 1992 in North Dakota, USA; was buried in Saint Martin's Cemetery, Oliver County, North Dakota, USA.
10. Emma Koch
11. George Koch
12. Joseph Conrad Koch was born on 18 Jan 1926 in North Dakota, USA; died on 16 May 2008 in Arlington, Snohomish County, Washington, USA.
13. Clementine Adeline Koch was born on 28 Apr 1927 in Yucca, Oliver County, North Dakota, USA; died on 2 Jul 1995.
14. Jerome Koch
15. Lawrence Koch

Johannes married Barbara Berger. [Group Sheet] [Family Chart]