Gustave married Barbara Pfeifenberger on 2 Aug 1887 in Wisconsin, USA. Barbara (daughter of Johannes Pfeifenberger and Barbara Shermann) was born on 24 Oct 1865 in Wisconsin, USA; died on 29 Jun 1927 in Milwaukee, Milwaukee County, Wisconsin, USA; was buried in Holy Cross Cemetery and Mausoleum, Milwaukee, Milwaukee County, Wisconsin, USA. [Group Sheet] [Family Chart]

1. Edward H. Janzer was born on 20 May 1888 in Milwaukee, Milwaukee County, Wisconsin, USA; died on 30 Apr 1960 in Milwaukee, Milwaukee County, Wisconsin, USA.
2. Julia Janzer was born on 7 Feb 1890 in Milwaukee, Milwaukee County, Wisconsin, USA; died in 0Apr 1977 in Wisconsin, USA.
3. Annie Isabella Janzer was born on 23 May 1893 in Milwaukee, Milwaukee County, Wisconsin, USA; died on 14 Jul 1963 in Wisconsin, USA.
4. Gustave Janzer was born on 4 Oct 1895 in Milwaukee, Milwaukee County, Wisconsin, USA; died on 15 Dec 1968 in Milwaukee, Milwaukee County, Wisconsin, USA.
5. Bernard Martin Janzer was born on 7 Jan 1897 in Milwaukee, Milwaukee County, Wisconsin, USA; died on 19 Oct 1987 in Wisconsin, USA.

Martin married Albina Frinder. Albina was born on 28 Nov 1848; died in 1896 in Milwaukee, Milwaukee County, Wisconsin, USA; was buried in Calvary Cemetery and Mausoleum, Milwaukee, Milwaukee County, Wisconsin, USA. [Group Sheet] [Family Chart]