James married Clara E. Norris on 8 Apr 1888 in Monroe County, Ohio, USA. Clara (daughter of George Griffin Norris and Mary Ellen Blowers) was born on 14 Jul 1866 in Woodsfield, Monroe County, Ohio, USA; died on 12 Mar 1926 in Woodsfield, Monroe County, Ohio, USA; was buried on 15 Mar 1926 in Woodsfield, Monroe County, Ohio, USA. [Group Sheet] [Family Chart]

1. Ralph Mercer Jeffers was born on 21 Oct 1891 in Ohio, USA; died on 12 Jul 1989 in Gallia County, Ohio, USA.
2. Eustice Jeffers was born on 21 Apr 1893; died on 24 Jan 1981 in Gallipolis, Gallia County, Ohio, USA.
3. Addie Jeffers was born on 22 Apr 1896 in Ohio, USA; died on 29 Jul 1981 in Gallipolis, Gallia County, Ohio, USA.
4. Norma Jeffers was born on 28 Dec 1897 in Ohio, USA; died on 30 Jan 1977 in Gallipolis, Gallia County, Ohio, USA.
5. Hugh Russell Jeffers was born on 15 Jun 1900 in Ohio, USA; died on 5 Jan 1991 in Monroe County, Ohio, USA.