Frank married Barbara Trapp on 17 Oct 1893. Barbara (daughter of Johannes Georg Trapp and Salomea Schmitt) was born on 28 Jun 1869 in Armstrong, Vanderburgh County, Indiana, USA; died in in Armstrong, Vanderburgh County, Indiana, USA. [Group Sheet] [Family Chart]

1. Frank Martin Buerger was born on 24 Nov 1894 in Armstrong, Vanderburgh County, Indiana, USA.
2. Louis Adam Buerger was born in 0Oct 1896 in Armstrong, Vanderburgh County, Indiana, USA.
3. Wilfreda Buerger was born in 0Feb 1899 in Armstrong, Vanderburgh County, Indiana, USA.
4. Joseph Adam Buerger was born on 6 Mar 1908 in Vanderburgh County, Indiana, USA.