Johannes married Maria Margaretha Köbel on 13 Jan 1716 in Steinfeld, Pfalz, Bayern. Maria (daughter of Lorenz Köbel and Anna) was born in 0Jun 1692 in Kapsweyer, Pfalz, Bayern; died on 12 Nov 1764 in Kapsweyer, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Maria Margaretha Dillmann was born on 30 Nov 1716 in Kapsweyer, Pfalz; died on 31 Oct 1781 in Kapsweyer, Pfalz.
2. Johannes Valentin Dillmann was born on 20 Apr 1719 in Steinfeld, Pfalz, Bayern; died on 11 Feb 1761 in Steinfeld, Pfalz, Bayern.
3. Johannes Jakob Dillmann was born on 23 May 1727 in Steinfeld, Pfalz.
4. Georg Philipp Dillmann was born on 20 Jun 1730 in Steinfeld, Pfalz.