Naissances / Baptêmes
Commune/Paroisse : Gembloux [Namur] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | JOEYS | 1774 | 1 |
| 2. | JOIEUX | 1791 | 1 |
| 3. | JOISIS | 1797 | 1 |
| 4. | JOLIMEN | 1603 | 1 |
| 5. | JOLTRIN | 1722-1783 | 11 |
| 6. | JOLY | 1688-1691 | 2 |
| 7. | JOMMEAUX | 1664 | 1 |
| 8. | JONART | 1648 | 1 |
| 9. | JONET | 1744 | 1 |
| 10. | JONIAUX | 1612 | 1 |
| 11. | JONNEAUX | 1653-1661 | 3 |
| 12. | JORIS | 1660-1795 | 49 |
| 13. | JORLIER | 1688 | 1 |
| 14. | JOSEPH | 1746 | 1 |
| 15. | JOSIS | 1784-1795 | 5 |
| 16. | JOSNEAU | 1628 | 1 |
| 17. | JOSNEAUX | 1610 | 1 |
| 18. | JOTTET | 1790 | 1 |
| 19. | JOYRIS | 1769 | 1 |
| 20. | JOYSIS | 1778-1782 | 2 |