Johann married Anna Christina Eckstein on 22 Feb 1757 in Monzelfeld, Bernkastel-Wittlich, Rhineland-Palatinate, Germany. Anna (daughter of Johann Michael Eckstein and Anna Christina Quint) was born in 1738 in Fischbach, Birkenfeld, Rhineland-Palatinate, Germany; was christened on 16 Oct 1738 in Morscheid, Bernkastel-Wittlich, Rhineland-Palatinate, Germany. [Group Sheet] [Family Chart]

1. Michael Klunk was born about 1761 in Germany; was christened on 26 Sep 1761 in Fischbach, Birkenfeld, Rhineland-Palatinate, Germany.
2. Johann Andreas Klunk was born about 1765 in Birkenfeld, Rhineland-Palatinate, Germany.
3. Susanna Margarethe Klunk was born on 22 Mar 1763 in Niederwörresbach, Birkenfeld, Rhineland-Palatinate, Germany; was christened on 22 Mar 1763 in Niederwörresbach, Birkenfeld, Rhineland-Palatinate, Germany.
4. August Klunk was born about 1771 in Schäfer, Mariental, Samara, Russia.
5. Johann Jacob Klunck was born on 6 Aug 1760 in Werlau, Rheinland-Palatinate, Germany; was christened on 10 Aug 1760 in Evangelisch, Werlau, Rheinland, Prussia.
6. Anna Elisabeta Klunk was born on 24 Sep 1758 in Germany; was christened on 27 Sep 1758 in Niederworresbach, Birkenfeld, Rhineland-Palatinate, Germany.
7. Johannes Klunk was born in 1767 in Schäfer, Mariental, Samara, Russia.

Johann married Anna Magdalena Treuer. Anna was born in of Fischbach, Birkenfeld, Rheinland-Palatinate, Germany. [Group Sheet] [Family Chart]