Cornelis Klerkx
| Family | Pedigree | Reports |
| Cornelis Klerkx |
| b. |
| d. 24 Dec 1851 |
| Joannes Klerkx |
| b. |
| d. 18 Dec 1805 |
| Joanna Maria van Giessen |
| b. |
| d. 27 Sep 1806 |
| Antonia Clerx |
| b. |
| d. |
| Family | Pedigree | Reports |
| Cornelis Klerkx |
| b. |
| d. 24 Dec 1851 |
| Joannes Klerkx |
| b. |
| d. 18 Dec 1805 |
| Joanna Maria van Giessen |
| b. |
| d. 27 Sep 1806 |
| Antonia Clerx |
| b. |
| d. |