John married Cecilia Eleanor Margaret Spengler on 21 Feb 1914 in Illinois, USA. Cecilia (daughter of Jakob Friedrich Spengler and Bernadine Mörgen) was born on 18 Feb 1893 in St. Clair County, Illinois, USA; died on 27 Sep 1952 in Normandy, St. Louis County, Missouri, USA. [Group Sheet] [Family Chart]

1. Olivia Marie Greener
2. Thelma Josephine Greener
3. Oscar George Greener
4. Ardell Joseph Greener
5. Gilbert Emery Greener