NGV Stambomenverzameling
Gezin: Onbekend / Joanna Catharina Claessens (F10181)
Petrus Joannes Claessens (1742-1795) 
|
Maria Elisabetha Claessens (1744-1794) |
| Anna Maria Claessens (1766- ) |
| Petronella Claessens (1767-1768) |
| Joannes Franciscus Claessens (1771- ) |
Petronella Cornelia Claessens (1773-1832)  |
| Elisabetha Claessens (1775- ) |
| Maria Anna Claessens (1777-1777) |
| Maria Anna Claessens (1778-1785) |
| Bernardus Claessens (1781-1785) |
| Anna Cornelia Claessens (1785- ) |
| Joanna Catharina Claessens (1769- )
|
| Joanna Cornelia Claessens (1793- ) |
| Joannes Baptista Claessens (1793- ) |