
| Jules Claessen | |
| G: | 11 sep 1906 |
| Maastricht | |
| O: | 20 nov 1967 |
| Sittard | |
| Josephine Revenich | |
| G: | 30 dec 1906 |
| Krefeld, Duitsland | |
| H: | 13 mei 1929 |
| Sittard | |
| Barbara Claessen | |
| G: | 16 okt 1907 |
| Maastricht | |
| O: | 3 aug 1994 |
| Jan Willem Hubert Collart | |
| G: | 9 jul 1904 |
| Elsloo | |
| H: | 13 feb 1931 |
| Sittard | |
| Maria Wilhelmina Elisabeth Claessen | |
| G: | 27 okt 1908 |
| Sittard | |
| Gottfried Johann Revenich | |
| G: | 27 sep 1902 |
| Krefeld, Duitsland | |
| H: | 23 nov 1928 |
| Sittard | |
| Josephina Louisa Claessen | |
| G: | 28 mrt 1911 |
| Sittard | |
| O: | 25 aug 1911 |
| Sittard | |
| Joseph Marie Claessen | |
| G: | 11 okt 1912 |
| Sittard | |
| O: | 29 mei 1944 |
| Maastricht | |
| Maria Elisabeth in 't Panhuis | |
| G: | 16 jul 1909 |
| Obbicht en Papenhoven | |
| H: | 5 feb 1932 |
| Sittard | |
| Johan Claessen | |
| G: | 12 mrt 1917 |
| Sittard | |
| O: | 12 nov 1980 |
| Geleen | |
| Hubertina Elisabeth Tegelbreckers | |
| H: | 31 jul 1936 |
| Sittard | |
| Lambertus Claessen | |
| G: | Sittard |
| O: | 29 aug 1928 |
| Sittard | |
|
| Marie Joseph Claessen | |
| G: | 20 okt 1880 |
| Sittard | |
| O: | 10 jun 1953 |
| Sittard | |
| Maria Geertruida Frantzen | |
| H: | 24 mei 1905 |
| Maastricht | |