Johannes married Anna Maria Wien on 1 May 1722 in Böllenborn, Pfalz. Anna (daughter of Heinrich Jakob Wien) was born in 1695 in Böllenborn, Pfalz; died on 12 Jan 1733 in Böllenborn, Pfalz. [Group Sheet] [Family Chart]

1. Johannes Georg Ehrstein was born in 1722 in Pfalz; died on 6 May 1729 in Böllenborn, Pfalz.
2. Balthasar Ehrstein was born in 1724 in Böllenborn, Pfalz; died on 2 Nov 1729 in Böllenborn, Pfalz.
3. Maria Ursula Ehrstein was born on 18 Jan 1731 in Böllenborn, Pfalz; was christened on 18 Jan 1731 in Böllenborn, Pfalz; died on 31 Dec 1800 in Böllenborn, Pfalz.

Johannes married Maria Magdalena Knoll on 27 Apr 1733 in Böllenborn, Pfalz. Maria (daughter of Theobald Knoll and Anna Gaßner) was born in 1712 in Oberotterbach, Pfalz; was christened in in Oberotterbach, Pfalz; died on 21 Mar 1782 in Böllenborn, Pfalz. [Group Sheet] [Family Chart]

1. Georg Michael Ehrstein was born on 5 May 1735 in Böllenborn, Pfalz; was christened on 5 May 1735 in Böllenborn, Pfalz.
2. Johannes Jakob Ehrstein was born on 18 Sep 1737 in Böllenborn, Pfalz; was christened on 19 Sep 1737 in Böllenborn, Pfalz; died on 13 Nov 1737 in Böllenborn, Pfalz.
3. Maria Katharina Ehrstein was born on 26 Dec 1738 in Böllenborn, Pfalz; was christened on 26 Dec 1738 in Böllenborn, Pfalz; died on 28 Nov 1740 in Böllenborn, Pfalz.
4. Christina Ehrstein was born in Jan 1740 in Böllenborn, Pfalz; died on 28 Nov 1740 in Böllenborn, Pfalz; was buried on 28 Nov 1740 in Böllenborn, Pfalz.
5. Johannes Georg Ehrstein was born on 11 Dec 1741 in Böllenborn, Pfalz; was christened on 12 Dec 1741 in Böllenborn, Pfalz; died on 19 Sep 1804 in Böllenborn, Pfalz.
6. Johannes Theobald Ehrstein was born on 23 Dec 1744 in Böllenborn, Pfalz; was christened on 24 Dec 1744 in Böllenborn, Pfalz; died on 31 Jan 1824 in Birkenhördt, Pfalz, Bayern.