Johann married JP Anna Christina Gerhardt on 10 Feb 1814. Anna (daughter of JP Johann Gerhardt and JP Johanna Christina Weller) was born in 1784 in Vilnius / Lithuania; was christened on 30 Aug 1784 in Vilnius / Lithuania; and died. [Group Sheet] [Family Chart]
Johann married JP Johanna Christina Weller. Johanna was born in 1757; died on 7 Jul 1820. [Group Sheet] [Family Chart]