Johannes married Katharina Eva Keller about 1804. Katharina was born in 1781; died on 13 Feb 1818 in Dahn, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Johannes Dauenhauer was born on 29 Sep 1805 in Dahn, Pfalz; was christened on 29 Sep 1805 in Dahn, Pfalz; died on 11 Oct 1805 in Dahn, Pfalz.
2. Anna Maria Dauenhauer was born on 19 Oct 1806 in Dahn, Pfalz.
3. Maria Anna Dauenhauer was born in 1807 in Dahn, Pfalz; died on 8 Mar 1822 in Dahn, Pfalz, Bayern; was buried on 11 Mar 1822 in Dahn, Pfalz, Bayern.
4. Elisabetha Dauenhauer was born on 22 Dec 1809 in Dahn, Pfalz, Bayern; died on 26 Mar 1839 in Dahn, Pfalz, Bayern; was buried on 28 Mar 1839 in Dahn, Pfalz, Bayern.
5. Barbara Dauenhauer was born on 31 Jul 1812 in Dahn, Pfalz; died on 27 Jan 1867 in Dahn, Pfalz, Bayern; was buried on 28 Jan 1867 in Dahn, Pfalz, Bayern.
6. Johannes Georg Dauenhauer was born on 8 Dec 1815 in Dahn, Pfalz, Bayern.

Johannes married Margaretha Schantz on 7 Nov 1820 in Dahn, Pfalz, Bayern. Margaretha (daughter of Johannes Martin Schantz and Anna Maria Barbara Riesbeck) was born in 1799 in Dahn, Pfalz; died in in Dahn, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Jakob Dauenhauer was born on 9 Jun 1821 in Dahn, Pfalz, Bayern; was christened on 10 Jun 1821 in Dahn, Pfalz, Bayern.
2. Ottilia Dauenhauer was born on 1 May 1822 in Dahn, Pfalz, Bayern; was christened on 1 May 1822 in Dahn, Pfalz, Bayern.
3. Katharina Dauenhauer was born on 12 Apr 1823 in Dahn, Pfalz, Bayern; was christened on 12 Apr 1823 in Dahn, Pfalz, Bayern; died on 18 Nov 1828 in Dahn, Pfalz, Bayern.
4. Peter Dauenhauer was born on 23 Jan 1825 in Dahn, Pfalz, Bayern; was christened on 25 Jan 1825 in Dahn, Pfalz, Bayern.
5. Markus Dauenhauer was born on 24 Nov 1827 in Dahn, Pfalz, Bayern; was christened on 24 Nov 1827 in Dahn, Pfalz, Bayern; died on 15 Apr 1834 in Dahn, Pfalz, Bayern.