Johannes married Eva Rosina Zenger about 1729. Eva (daughter of Martin Zenger and Katharina) was born in 1706 in Bundenthal, Pfalz; died on 13 Jan 1779 in Dahn, Pfalz. [Group Sheet] [Family Chart]

1. Maria Ottilia Heil was born on 8 Jul 1730 in Dahn, Pfalz; was christened on 8 Jul 1730 in Dahn, Pfalz; died on 26 Feb 1774 in Bobenthal, Pfalz.
2. Maria Katharina Heil was born on 26 Aug 1732 in Dahn, Pfalz; was christened on 26 Aug 1732 in Dahn, Pfalz.
3. Maria Margaretha Heil was born on 23 Sep 1737 in Dahn, Pfalz; was christened on 24 Sep 1737 in Dahn, Pfalz; died in in Dahn, Pfalz.
4. Johannes Heil was born on 29 Mar 1741 in Dahn, Pfalz, Bayern; was christened on 30 Mar 1741 in Dahn, Pfalz, Bayern.
5. Maria Apollonia Heil was born on 2 Jun 1746 in Dahn, Pfalz; was christened on 2 Jun 1746 in Dahn, Pfalz.