| Children |
| | 1. Adriana Mertens, c. 9 Apr 1736, Nieuwerkerken, East Flanders, Belgium |
| + | 2. Elisabeth Mertens, c. 12 May 1738, Nieuwerkerken, East Flanders, Belgium |
| | 3. Franciscus Mertens, c. 20 Mar 1740, Nieuwerkerken, East Flanders, Belgium |
| + | 4. Judocus Mertens, c. 12 Mar 1742, Nieuwerkerken, East Flanders, Belgium |
| + | 5. Joannes Mertens, c. 14 Aug 1744, Nieuwerkerken, East Flanders, Belgium |
| | 6. Petrus Mertens, c. 7 Dec 1746, Nieuwerkerken, East Flanders, Belgium |
| + | 7. Maria Mertens, c. 8 Nov 1747, Nieuwerkerken, East Flanders, Belgium |
| | 8. Christina Mertens, c. 21 Aug 1751, Nieuwerkerken, East Flanders, Belgium |
| | 9. Elias Mertens, c. 1 Oct 1754, Nieuwerkerken, East Flanders, Belgium |
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