Nikolaus married Katharina Christina Walter on 30 Sep 1873 in Ohio, USA. Katharina (daughter of Ludwig Walter and Christina Kronhart) was born on 7 Jan 1848 in Malaga Township, Monroe County, Ohio, USA; was christened on 28 Jan 1848 in Malaga Township, Monroe County, Ohio, USA; died on 30 Jan 1910 in Barnesville, Belmont County, Ohio, USA. [Group Sheet] [Family Chart]

1. Heinrich Edward Clauss was born on 29 Jun 1874 in Malaga Township, Monroe County, Ohio, USA; died in in Illinois, USA.
2. Laura Elizabeth Claus was born on 15 Dec 1875 in Malaga Township, Monroe County, Ohio, USA; died on 1 May 1945 in Barnesville, Belmont County, Ohio, USA.
3. Lewis George Clauss was born on 21 Aug 1877 in Malaga Township, Monroe County, Ohio, USA; died on 13 Jul 1963 in Barnesville, Belmont County, Ohio, USA; was buried on 15 Jul 1963 in Barnesville, Belmont County, Ohio, USA.
4. August Charles Claus was born on 14 Jul 1879 in Malaga Township, Monroe County, Ohio, USA; died in 1931 in Ashland, Ashland County, Ohio, USA.
5. Luella Dorothea Claus was born on 15 May 1881 in Malaga Township, Monroe County, Ohio, USA.
6. Maria Dorothea Clouse was born on 25 Jan 1883 in Malaga Township, Monroe County, Ohio, USA; died on 4 Sep 1951 in Barnesville, Belmont County, Ohio, USA.
7. Herman Benjamin Clous was born on 3 Oct 1884 in Malaga Township, Monroe County, Ohio, USA; died on 7 Oct 1914 in Barnesville, Belmont County, Ohio, USA.
8. Lorenz Friedrich Clouse was born on 12 Nov 1886 in Malaga Township, Monroe County, Ohio, USA; died on 22 Jan 1964 in Zanesville, Muskingum County, Ohio, USA.
9. John J. Claus was born in 0Jun 1887 in Warren Township, Belmont County, Ohio, USA; died on 8 Nov 1914 in Barnesville, Belmont County, Ohio, USA.
10. Louisa E. Claus was born on 1 Apr 1891 in Ohio, USA.
11. Carl Nicholas Clouse was born on 5 Jan 1894 in Warren Township, Belmont County, Ohio, USA; died on 9 Sep 1966 in Cambridge, Guernsey County, Ohio, USA.