Peter Mathias Janssen 1792–… | | |
Matthias Arnold Janssen 1793–… | | |
Gerdrut Sara Janssen 1796–… | | |
Maria Elisabeth Jansen 1826–… | | |
| | Johanna Catharina Jansen 1828–1893 Johann Adam Conrad Theilling 1832–… | | |
Johann Hermann Jansen 1829–… | | |
| | Peter Conrad Jansen 1799–… Anna Maria Margaretha Neles 1800–… | | |
| | Johann Peter Janssen 1762–… | | |