Gustave married Ada Katherine Nieb on 16 Mar 1918 in Hamilton County, Ohio, USA. Ada (daughter of Frederick Henry Nieb and Katherine Litzelberger) was born on 23 Jul 1896 in Cincinnati, Hamilton County, Ohio, USA; died on 13 Jan 1998; was buried in Spring Grove Cemetery, Cincinnati, Hamilton County, Ohio, USA. [Group Sheet] [Family Chart]

1. Robert Gustave Weninger was born on 12 Jun 1920 in Cincinnati, Hamilton County, Ohio, USA; died on 13 Apr 2005 in Cincinnati, Hamilton County, Ohio, USA; was buried on 16 Apr 2005 in Spring Grove Cemetery, Cincinnati, Hamilton County, Ohio, USA.
2. Naomi Anna Weninger was born on 17 Nov 1923 in Cincinnati, Hamilton County, Ohio, USA; died on 23 Jun 2003 in Cincinnati, Hamilton County, Ohio, USA; was buried on 30 Jun 2003 in Spring Grove Cemetery, Cincinnati, Hamilton County, Ohio, USA.
3. Helen Weninger
4. Dorothy Ada Weninger