| 1. Josephus Jacobus Janssen |
 |
| G: |
ca. 1920 |
| te: |
Leiden, , Zuid-Holland, Netherlands |
| O: |
3 mrt 1945 |
| te: |
Leiden, , Zuid-Holland, Netherlands |
|
| 2. Josephus Jacobus Janssen |
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| G: |
1 mrt 1892 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| H: |
27 jun 1917 |
| te: |
Leiden, , Zuid-Holland, Netherlands |
| O: |
1973 |
| te: |
Leiden, , Zuid-Holland, Netherlands |
|
| 4. Wilhelmus Janssen |
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| G: |
7 jun 1855 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| H: |
22 feb 1879 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| O: |
14 sep 1928 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
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| 8. Matheus Janssen |
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| G: |
3 jan 1835 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| H: |
25 aug 1860 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| O: |
10 aug 1884 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
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| 5. Adriana Antonia van der Perre |
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| G: |
16 jun 1857 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| O: |
31 dec 1935 |
| te: |
Eindhoven, , Noord-Brabant, Netherlands |
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| 10. Matheus van der Perre |
=> |
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| G: |
30 nov 1828 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| H: |
6 jun 1857 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
| O: |
11 nov 1861 |
| te: |
's-Hertogenbosch, , Noord-Brabant, Netherlands |
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| 3. Alida de Vos |
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| G: |
12 okt 1892 |
| te: |
Leiden, , Zuid-Holland, Netherlands |
| O: |
1971 |
| te: |
Leiden, , Zuid-Holland, Netherlands |
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| 6. Christiaan de Vos |
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| G: |
ca. 1856 |
| te: |
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| H: |
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| te: |
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| O: |
19 nov 1943 |
| te: |
Leiden, , Zuid-Holland, Netherlands |
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| 12. |
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ca. 1920 - 1945 (25 jaar)