| Children |
| | 1. Helena Janssen, c. 22 May 1756, Nijmegen (get. Henricus Driessen, Petronella Roosen)  |
| | 2. Joanna Janssen, c. 8 Feb 1758, Nijmegen (get. Laurentius Peters, Elizabeth Janssen) |
| | 3. Petrus Janssen, c. 15 Aug 1759, Nijmegen (get. Petrus Rouwer, Maria Hebben) |
| | 4. Guilielmus Janssen, c. 15 Aug 1759, Nijmegen (get. Guilielmus Roosen, Petronilla de Pauw) |
| | 5. Joanna Catharina Janssen, c. 30 Jan 1762, Nijmegen (get. Joannes Roosen, Joanna Catharina Ebben) |
| | 6. Petronella Janssen, c. 3 Nov 1765, Nijmegen (get. Joannes Been, Esther Hermans) |
| | 7. Thomas Janssen, c. 21 Dec 1767, Nijmegen (get. Wilhelmus Janssen, Petronella Ebbe) |
| | 8. Andreas Janssen, c. 1 Apr 1770, Nijmegen (get. Andreas Janssen, Elisabeth Rouwer) |
| | 9. Arnoldus Janssen, c. 10 Aug 1774, Nijmegen (get. Joannes Hendriks, Jacomijna Staeije) |
| + | 10. Gertrudis Janssen, c. 10 Feb 1773, Nijmegen (get. Joannes Roosen, Elisabeth van Kempen) d. 16 May 1825, Nijmegen (Age ~ 52 years) |
| | 11. Helena Janssen, c. 27 Aug 1775, Nijmegen (get. Joannes Becks, Catharina Helmes) |
| | 12. Paulus Janssen, c. 29 Jun 1777, Nijmegen (get. Abraham Janssen, Barbara Janssen) |
| | 13. Albertus Janssen, c. 14 Aug 1779, Nijmegen (get. Albertus Kersten, Catharina Roosen) |
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