Johannes married Maria Magdalena KNERR 30 Jun 1799, Weisenberg Twp, Lehigh Co, PA (Rev. Helffrich). Maria (daughter of Johannes KNERR and Maria Catharina HARTMAN) was born 1 Jul 1779, Weisenberg Twp, Lehigh Co, PA; died 1839, Upper Mahanoy Twp, Northumberland Co, PA; was buried Howerter's Church, Upper Mahanoy Twp, Northumberland Co, PA. [Group Sheet]