Julius married Magdalena Flory on 4 Aug 1951 in Busenberg, Landkreis Südwestpfalz, Rheinland-Pfalz. Magdalena (daughter of Karl Flory and Emma Burkhard) was born on 3 Sep 1928; died on 16 Nov 1990; was buried in Friedhof Busenberg, Busenberg, Landkreis Südwestpfalz, Rheinland-Pfalz. [Group Sheet] [Family Chart]

1. Hubert Dauenhauer was born on 10 May 1952; died on 16 Feb 2017 in Dahn, Landkreis Südwestpfalz, Rheinland-Pfalz; was buried on 27 Feb 2017 in Ruheforst Südpfälzer Bergland, Wilgartswiesen, Landkreis Südwestpfalz, Rheinland-Pfalz.
2. Maria Dauenhauer
3. Gisela Dauenhauer was born on 27 Jul 1959; died on 7 Sep 2023; was buried on 23 Sep 2023 in Friedhof Busenberg, Busenberg, Landkreis Südwestpfalz, Rheinland-Pfalz.