Daniel married Mary Rosa Eleanor Kopp on 12 Jun 1907 in Oldenburg, Franklin County, Indiana, USA. Mary (daughter of Frank Stephen Kopp and Maria Katherina Timpe) was born on 27 Jan 1887 in Oldenburg, Franklin County, Indiana, USA; died on 21 Jan 1950 in Oldenburg, Franklin County, Indiana, USA. [Group Sheet] [Family Chart]