Jakob married Ottilia Kuntz on 22 Sep 1834 in Bruchweiler-Bärenbach, Pfalz, Bayern. Ottilia (daughter of Stephan Kuntz and Anna Maria Steigner) was born on 30 Jun 1810 in Bruchweiler-Bärenbach, Pfalz, Bayern; died on 26 May 1874 in Bruchweiler-Bärenbach, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Barbara Hähnel was born on 30 Sep 1835 in Bruchweiler-Bärenbach, Pfalz, Bayern; died on 18 Jan 1911 in Hauenstein, Pfalz, Bayern.
2. Johannes Hähnel was born on 25 Mar 1837 in Bruchweiler-Bärenbach, Pfalz, Bayern.
3. Anna Maria Hähnel was born on 29 Sep 1839 in Bruchweiler-Bärenbach, Pfalz, Bayern.
4. Jakob Hähnel was born on 19 Jun 1841 in Bruchweiler-Bärenbach, Pfalz, Bayern; died on 13 May 1853 in Bruchweiler-Bärenbach, Pfalz, Bayern.
5. Margaretha Hähnel was born on 5 Mar 1843 in Bruchweiler-Bärenbach, Pfalz, Bayern.
6. Georg Hähnel was born on 25 Jun 1846 in Bruchweiler-Bärenbach, Pfalz, Bayern.
7. Katharina Hähnel was born on 16 May 1849 in Bruchweiler-Bärenbach, Pfalz, Bayern; died on 16 Aug 1850 in Bruchweiler-Bärenbach, Pfalz, Bayern.
8. Georg Hähnel was born on 22 Jul 1851 in Bruchweiler-Bärenbach, Pfalz, Bayern; died on 3 Jan 1874 in Bruchweiler-Bärenbach, Pfalz, Bayern.

Johannes married Barbara Schlick. Barbara was born in 1784; died on 31 Dec 1837 in Bruchweiler-Bärenbach, Pfalz, Bayern. [Group Sheet] [Family Chart]