John married Magdalena Eisenhauer 5 Nov 1890, Huntington County, Indiana, USA. Magdalena (daughter of Andreas "Andrew" Eisenhauer and Magdalena Holzinger) was born 19 Feb 1864, Huntington, Huntington, Indiana, USA; died 21 May 1928, New Haven, Allen, Indiana, USA. [Group Sheet]

1. Fredrick Joseph Deiser was born 26 Jul 1891, Huntington County, Indiana, USA; died Apr 1963.
2. Mary F "Sister M. Andrina" Deiser was born 8 Jul 1893, Huntington County, Indiana, USA; died 17 Jan 1983, Elm Grove, Waukesha, Wisconsin, USA; was buried , Elm Grove, Waukesha County, Wisconsin, United States of America.
3. Carl John Deiser was born 18 Apr 1895, Huntington County, Indiana, USA; died 21 Apr 1954, Fort Wayne, Allen, Indiana, USA.
4. Bernice Anna Deiser was born 16 May 1897, Indiana; died 9 May 1969, Fort Wayne, Allen, Indiana, USA; was buried , Fort Wayne, Allen County, Indiana, USA.