Joseph married Anna Maria Schmitt on 12 Feb 1816 in Dörrenbach, Pfalz, Bayern. Anna (daughter of Georg Franz Schmitt and Maria Elisabetha Neff) was born on 28 Mar 1790 in Dörrenbach, Pfalz, Bayern; died on 2 May 1823 in Dörrenbach, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Johannes Heinrich Dauer was born in 1817 in Pfalz, Bayern.
2. Johannes Dauer was born on 6 Feb 1819 in Dörrenbach, Pfalz, Bayern; died on 3 Apr 1824 in Dörrenbach, Pfalz, Bayern.

Joseph married Christina Trapp on 16 Aug 1823 in Dörrenbach, Pfalz, Bayern. Christina (daughter of Lorenz Trapp and Eva Rosina Stumpf) was born in 1786; died on 9 May 1844 in Dörrenbach, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Christina Dauer was born on 31 Aug 1824 in Dörrenbach, Pfalz, Bayern; died on 28 Dec 1825 in Dörrenbach, Pfalz, Bayern.

Johannes married Elisabetha Bastian. Elisabetha was born in 1757 in Schweigen-Rechtenbach, Pfalz, Bayern; died on 17 Mar 1829 in Dörrenbach, Pfalz, Bayern. [Group Sheet] [Family Chart]