Johannes married Maria Eva Huber on 6 Feb 1758 in Birkenhördt, Pfalz. Maria (daughter of Johannes Jakob Huber and Maria Barbara Griesemer) was born on 20 Oct 1733 in Birkenhördt, Pfalz; was christened on 20 Oct 1733 in Birkenhördt, Pfalz; died in in Erfweiler, Pfalz. [Group Sheet] [Family Chart]

1. Maria Barbara Weis was born on 19 Nov 1758 in Busenberg, Pfalz; was christened on 19 Nov 1758 in Busenberg, Pfalz; died on 21 Mar 1795 in Busenberg, Pfalz.
2. Mathäus Weis was born on 13 Apr 1761 in Busenberg, Pfalz; was christened on 14 Apr 1761 in Busenberg, Pfalz; died on 31 Dec 1829 in Busenberg, Pfalz, Bayern.
3. Adam Weis was born on 30 Dec 1763 in Busenberg, Pfalz; was christened on 31 Dec 1763 in Busenberg, Pfalz; died on 10 Apr 1764 in Busenberg, Pfalz.
4. Georg Weis was born on 5 May 1765 in Busenberg, Pfalz, Bayern; was christened on 6 May 1765 in Busenberg, Pfalz, Bayern.
5. Georg Peter Weis was born on 12 Jun 1767 in Busenberg, Pfalz; was christened on 12 Jun 1767 in Busenberg, Pfalz.
6. Franz Joseph Weis was born on 4 Mar 1769 in Busenberg, Pfalz; was christened on 4 Mar 1769 in Busenberg, Pfalz; died on 11 Nov 1811 in Busenberg, Pfalz.
7. Anna Maria Weis was born on 29 Jan 1772 in Busenberg, Pfalz; was christened on 29 Jan 1772 in Busenberg, Pfalz; died on 21 Mar 1833 in Busenberg, Pfalz, Bayern.