John married Gertrude Kathyrn Nafziger on 1 Nov 1933 in Valparaiso, Porter County, Indiana, USA. Gertrude (daughter of Jonas J. Nafziger and Ida Naomi Miller) was born on 28 Jan 1912 in Hopedale, Tazewell County, Illinois, USA; died on 30 Jan 2002 in Hopedale, Tazewell County, Illinois, USA; was buried in Hopedale Mennonite Cemetery, Hopedale, Tazewell County, Illinois, USA. [Group Sheet] [Family Chart]