Naissances / Baptêmes
Commune/Paroisse : Perwez [Brabant Wallon] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | THEUNISSEN | 1901-1908 | 5 |
| 2. | THEYS | 1869-1901 | 9 |
| 3. | THIBAUT | 1839-1848 | 3 |
| 4. | THILOT | 1829 | 1 |
| 5. | THIRION | 1901-1904 | 3 |
| 6. | THIRION - BERWART | 1894 | 1 |
| 7. | THIRY | 1822-1855 | 16 |
| 8. | THIRY - CLOSET | 1854 | 1 |
| 9. | THIRY - DEVAUX | 1860 | 1 |
| 10. | THONNE | 1897 | 1 |
| 11. | THYRI | 1901 | 1 |
| 12. | THYRION | 1795-1910 | 29 |
| 13. | THYRION - BERWART | 1889-1893 | 2 |
| 14. | THYRION - CALUT | 1889 | 1 |
| 15. | THYRION - ROSAR | 1884 | 1 |
| 16. | THYRION - STAS | 1887 | 1 |