Friedrich married Maria Anna Mehr in Oct 1872. Maria (daughter of Johannes Leopold Mehr and Dorothea Schaudel) was born on 30 Mar 1853 in Bundenthal, Pfalz, Bayern; died in 1942 in Indiana, USA; was buried in Saint Michael the Archangel Catholic Cemetery, Smithfield Township, DeKalb County, Indiana, USA. [Group Sheet] [Family Chart]

1. Frederick Jacob Gfeller was born on 25 Jul 1873 in Smithfield Township, DeKalb County, Indiana, USA; died in 1956 in Smithfield Township, DeKalb County, Indiana, USA; was buried in Saint Michael the Archangel Catholic Cemetery, Smithfield Township, DeKalb County, Indiana, USA.
2. Mary K. Gfeller was born in 0Jun 1875 in DeKalb County, Indiana, USA; died in 1951; was buried in St. Francis Cemetery, Pierceton, Kosciusko County, Indiana, USA.
3. Frank William Gfeller was born on 23 Dec 1877 in DeKalb County, Indiana, USA.
4. Dora Gfeller was born on 20 Mar 1881 in DeKalb County, Indiana, USA; died on 6 May 1966 in DeKalb County, Indiana, USA.