Gezin: Jan Gerard Claessen / Maria Helena Lambermon (F1465)
getr. 20 okt 1838 | Gerard Claessen (1752-1820) 
|
 | Catharina Mechtild Craenen (1766-1837)
|
| Gertrud Claessen ( -1853)  |
| Maria Elizabeth Claessen (1791-1853) |
| Maria Ida Amerentia Claessen ( -1855) |
| Maria Mechtild Claessen (1797-1869) |
| Jan Herman Claessen ( -1873) |
| Jacob Claessen (1804-1864) |
| Maria Cornelia Claessen (1811-1871) |
| Jan Gerard Claessen (1812-1868)
|
| Maria Helena Lambermon (1816- ) |
| Jan Herman Claessen (1838-1895) |
| Antoon Joseph Claessen (1841-1897) |
| Jan Gerard Claessen (1844-1845) |
| Maria Mechtildes Claessen (1847-1909) |
| Jan Jacob Claessen (1850-1907) |
| Beatrix Hubertina Claessen (1856-1858) |