John married Anna Katherine Schneider on 23 Aug 1921 in Viola, Mercer County, Illinois, USA. Anna (daughter of Joseph H. Schneider and Maria Anna Schächter Schaechter) was born on 29 Nov 1896 in Viola, Mercer County, Illinois, USA. [Group Sheet] [Family Chart]

1. Mary Katherine Leahigh was born on 31 Aug 1922 in Aledo, Mercer County, Illinois, USA; died on 24 Mar 2007 in Hot Springs Village, Saline County, Arkansas, USA; was buried in CedarVale Cemetery,Hot Springs Village, Saline County, Arkansas, USA.
2. William John Leahigh was born in 1924 in Galesburg, Knox County, Illinois, USA; died on 10 May 1953 in Milwaukee, Milwaukee County, Wisconsin, USA; was buried in Calvary Cemetery and Mausoleum, Milwaukee, Milwaukee County, Wisconsin, USA.
3. John Orin Leahigh was born on 11 Jul 1931 in Galesburg, Knox County, Illinois, USA; died on 8 Apr 2001 in Albuquerque, Bernalillo County, New Mexico, USA; was buried in Mount Calvary Cemetery, Albuquerque, Bernalillo County, New Mexico, USA.