Commune/Paroisse : Tourinnes-les-Ourdons [Brabant Wallon]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | TABURIAU | 1848 | 1 | - |
| 2. | TAMBOUR | 1900 | 1 | - |
| 3. | TAQUIN | 1802 | 1 | - |
| 4. | TEROTTE | 1612 | 1 | - |
| 5. | TERREVILLE | 1777 | 1 | - |
| 6. | THIBONNE | 1883-1911 | 1 | 1 |
| 7. | THIESTON | 1632 | 1 | - |
| 8. | THIRION | 1607-1871 | 1 | 1 |
| 9. | THIRY | 1609-1769 | 1 | 1 |
| 10. | THOLOME | 1713-1767 | 3 | - |
| 11. | THOMAS | 1627-1909 | 9 | 15 |
| 12. | THONET | 1632 | - | 1 |
| 13. | THONNE | 1854-1883 | 3 | - |
| 14. | THONON | 1893 | 1 | - |
| 15. | THUI | 1599 | - | 1 |
| 16. | THUY | 1599 | 1 | - |
| 17. | THYS | 1785 | 1 | - |
| 18. | TILMAN | 1799-1898 | 2 | - |
| 19. | TIRAN | 1667 | 1 | - |
| 20. | TONON | 1862 | 1 | - |
| 21. | TORDOIR | 1755-1852 | 1 | 3 |
| 22. | TREMBLE | 1752 | - | 1 |
| 23. | TREMBLEZ | 1885 | - | 1 |
| 24. | TRICOT | 1786 | - | 1 |