Jacob married Mary Louise Buechler on 23 Sep 1902 in Harrison County, Indiana, USA. Mary (daughter of Andrew Bernard Buechler and Caroline Ursula Gettelfinger) was born on 14 Nov 1881 in Indiana, USA; died on 28 Jun 1969 in Indiana, USA; was buried on 1 Jul 1969 in St. Michael's Cemetery, Bradford, Morgan Township, Harrison County, Indiana, USA. [Group Sheet] [Family Chart]

1. John Willliam Ems was born on 10 Apr 1905 in Harrison County, Indiana, USA.
2. Alma Ems was born on 5 Oct 1906 in Bradford, Morgan Township, Harrison County, Indiana, USA.
3. Andrew Gilbert Ems
4. Catherine Marie Ems was born on 25 Feb 1911 in New Salisbury, Jackson Township, Harrison County, Indiana, USA; died on 19 Apr 1998 in Floyd Memorial Hospital and Health Services, New Albany, Floyd County, Indiana, USA; was buried on 22 Apr 1998 in St. Michael's Cemetery, Bradford, Morgan Township, Harrison County, Indiana, USA.
5. Owen E. Ems was born on 30 Jul 1913 in Harrison County, Indiana, USA; died on 21 Nov 2001 in Ocoee, Orange County, Florida, USA.
6. Carl Frederick Ems was born on 9 Aug 1918 in Harrison County, Indiana, USA; died on 27 Sep 2010 in Borden, Clark County, Indiana, USA.

Friedrich married Angeline Lear. Angeline was born on 4 Jul 1834 in Deutschland; died on 5 Aug 1909 in Harrison County, Indiana, USA; was buried in St. Michael's Cemetery, Bradford, Morgan Township, Harrison County, Indiana, USA. [Group Sheet] [Family Chart]