Johannes married Maria Barbara Heft about 1744 in Darstein, Pfalz. Maria (daughter of Johannes Georg Heft and Anna Maria Stoffel) was born on 23 Aug 1724 in Dimbach, Pfalz; was christened on 27 Aug 1724 in Vorderweidenthal, Pfalz; died on 26 Jan 1760 in Darstein, Pfalz. [Group Sheet] [Family Chart]

1. Johannes Adam Benckler was born on 19 Oct 1745 in Darstein, Pfalz; was christened on 21 Oct 1745 in Vorderweidenthal, Pfalz.
2. Anna Maria Benckler was born on 27 Oct 1748; died on 21 Mar 1750.
3. Georg Heinrich Benckler was born on 7 Jan 1755 in Darstein, Pfalz; died on 21 Mar 1775 in Darstein, Pfalz.

Johannes married Anna Ottilia Lambertus on 22 Sep 1760 in Vorderweidenthal, Pfalz. Anna (daughter of Matthias Lambertus) was born on 23 Jul 1730 in Dimbach, Pfalz; died on 11 Dec 1791 in Darstein, Pfalz. [Group Sheet] [Family Chart]

1. Georg Jakob Benckler was born on 16 Oct 1761 in Darstein, Pfalz; was christened on 17 Oct 1761 in Vorderweidenthal, Pfalz.
2. Georg Friedrich Benckler was born on 6 Jun 1764 in Darstein, Pfalz; was christened on 8 Jun 1764 in Vorderweidenthal, Pfalz.
3. Maria Katharina Benckler was born on 12 May 1770 in Darstein, Pfalz; was christened on 15 May 1770 in Vorderweidenthal, Pfalz.

Johannes married Barbara Villard. Barbara was born in 1690 in Lemberg bei Pirmasens, Pfalz. [Group Sheet] [Family Chart]