| Joannes Janssen ~1757- |
| Joanna Claes ~1759-†1841 |
| Hendricus Janssen *1752-†1811 |
| Hendrina Hesen *1763-†1833 |
| Bernardus Janssen ~1790-†1864 |
| Mechtildis Janssen *1790-†1857 |
| Petrus Johannes Janssen *1829-†1896 |
| Peter Janssen *187-†1872 |
| Peter Janssen *1862- |
| Peter Herman Janssen *1864-†1888 |
| Michiel Janssen *1865- |
| Eleonora Janssen *1867-†1870 |
| Willemina Janssen *1868- |
| Anna Janssen *1873- |
| Peter Jan Janssen *1876- |
| Coenrard Janssen *1878- |