Family: John Janssen / Maria Theodora Weyenberg (F16736)
m. 1873Mathijs VandeWeijenberg (1811- ) 
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Maria Thijssen (1809-1864)
|
Bernardina VanWijenberg (1838-1879)  |
| Daniel Weyenberg (1840-1906) |
| Petronella VanWijenberg (1841-1876) |
| Regina VanWijenberg (1843-1845) |
| Maria VandeWeijenberg (1844-1846) |
| Martin Jacob Weyenberg (1848-1923) |
| Reinier Martinus VanWijenberg (1849- ) |
| Cornelis VanWijenberg (1850- ) |
| Gerarda VanWijenberg (1852-1863) |
| Maria Theodora Weyenberg (1846-1930)
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| John Janssen (1847-1895) |
| Herman Peter Janssen (1874-1946) |
| William Martin Jansen (1876-1959) |
| Joseph Henry William Jansen (1879-1940) |
| George Anthony Janssen (1880-1955) |
| Daniel Janssen (1884-1959) |
| Mathilda Janssen (1887-1949) |