Franz married Margaretha Kaiser in 1849. Margaretha was born on 12 Sep 1828 in Baden; died on 30 Aug 1904 in Monroe County, Ohio, USA. [Group Sheet] [Family Chart]

1. Anton Joseph Muth was born on 28 May 1854 in Monroe County, Ohio, USA; died on 30 Apr 1936 in Marietta, Washington County, Ohio, USA.
2. Maria Ludwine Muth was born on 27 May 1864 in Fulda, Enoch Township, Noble County, Ohio, USA; died on 19 Dec 1931 in Monroe County, Ohio, USA.
3. Casper Valentine Muth was born on 25 May 1865 in Fulda, Enoch Township, Noble County, Ohio, USA; died on 20 May 1937 in Pittsburgh, Allegheny County, Pennsylvania, USA.
4. Mary Magdeline Muth was born on 21 Aug 1866 in Fulda, Enoch Township, Noble County, Ohio, USA; died on 12 Jul 1949 in Monroe County, Ohio, USA.