John married Anna Mary Fyock on 24 Jul 1918. Anna (daughter of John Wise Fyock and Elizabeth Elvira Minser) was born on 22 Dec 1895 in Indiana County, Pennsylvania, USA; died on 17 Aug 1984 in Indiana County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Fleda Mae Trimble was born on 25 Aug 1919 in Indiana County, Pennsylvania, USA; died on 4 Mar 1920 in Indiana County, Pennsylvania, USA.
2. Catherine Lucille Trimble was born on 12 Oct 1920 in Indiana County, Pennsylvania, USA; died on 3 Mar 2008.
3. Ethel Eyleen Trimble was born on 12 May 1922 in Indiana County, Pennsylvania, USA; died on 30 Jun 1971 in Hammonton, Atlantic County, New Jersey, USA; was buried in Saint Mark's Cemetery, King, Bedford County, Pennsylvania, USA.
4. William Galen Trimble was born on 20 May 1924 in Indiana County, Pennsylvania, USA; died on 24 Oct 1985.
5. Mary Genevieve Trimble was born on 30 Aug 1925 in Indiana County, Pennsylvania, USA; died on 16 Feb 2003.
6. Robert John Trimble was born on 21 Aug 1926 in Indiana County, Pennsylvania, USA; died on 30 May 2010 in Tucson, Pima County, Arizona, USA; was buried in McLane Cemetery, McLane, Erie County, Pennsylvania, USA.