John married Sarah Ellen Walker in 1899 in Pennsylvania, USA. Sarah (daughter of William Walker and Catherine Ann Fyock) was born in 0Mar 1879 in Indiana County, Pennsylvania, USA; died in 1926 in Indiana County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Eva P. Fetterman was born in 1903 in Indiana County, Pennsylvania, USA; died in in USA.
2. Ivan C. Fetterman was born on 17 Apr 1906 in Indiana County, Pennsylvania, USA; died on 18 Oct 1994 in Belleville, Union Township, Mifflin County, Pennsylvania, USA.