Children |
| 1. Maria Elisabeth de Landtsheer, b. 5 May 1766, Boom, Belgium |
| 2. Joannes Guilielmus de Landtsheer, b. 19 May 1767, Boom, Belgium |
| 3. Jan Frans de Landtsheer, b. 26 May 1769, Boom, Belgium |
| 4. Joannes Josephus de Landtsheer, b. 10 Mar 1771, Boom, Belgium |
| 5. Maria Theresia de Landtsheer, b. 15 Oct 1772, Boom, Belgium |
| 6. Joannes Franciscus de Landtsheer, b. 15 Nov 1773, Boom, Belgium |
| 7. Philippus Jacobus de Landtsheer, b. Abt 1775, Boom, Belgium |
| 8. Anna Rosalia de Landtsheer, b. 11 Oct 1777, Mechelen, Belgium |
| 9. Egidius de Landtsheer, b. 18 Feb 1780, Boom, Belgium |
| 10. Joannes Petrus de Landtsheer, b. 10 Jan 1784, Boom, Belgium |
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