Mariages
Commune/Paroisse : Baisy-Thy [Brabant Wallon] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BECQUET | 1815-1861 | 4 | 6 |
| 2. | BEECKMANS | 1881 | 1 | - |
| 3. | BEELEN | 1887 | 1 | - |
| 4. | BELLEAU | 1880 | 1 | - |
| 5. | BELOT | 1809-1891 | 4 | 2 |
| 6. | BELSACK | 1821 | 1 | - |
| 7. | BERGIERS | 1825 | 1 | - |
| 8. | BERGILEZ | 1878 | 1 | - |
| 9. | BERLAIMONT | 1808 | - | 1 |
| 10. | BERNARD | 1815-1868 | 3 | 7 |
| 11. | BERNIMOULIN | 1833-1870 | 3 | 2 |
| 12. | BERO | 1827 | - | 1 |
| 13. | BERTAU | 1841 | - | 1 |
| 14. | BERTAUX | 1812-1846 | 1 | 1 |
| 15. | BERTEAU | 1847-1877 | 2 | 1 |
| 16. | BERWAR | 1855 | 1 | - |