Mariages
Commune/Paroisse : Orbais [Brabant Wallon] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BAILLI | 1780 | 1 | - |
| 2. | BALZA | 1756-1792 | 2 | 1 |
| 3. | BAR | 1786 | 1 | - |
| 4. | BARA | 1732 | 1 | - |
| 5. | BARAS | 1748-1795 | 2 | 3 |
| 6. | BARAT | 1704 | 1 | - |
| 7. | BARBIER | 1788 | - | 1 |
| 8. | BAUDUIN | 1708-1773 | 3 | 1 |
| 9. | BAULENT | 1749-1758 | - | 2 |
| 10. | BAUVIN | 1722 | 1 | - |
| 11. | BEAUFORT | 1752 | - | 1 |
| 12. | BEAULIEUX | 1725 | - | 1 |
| 13. | BEAUMONT | 1783 | - | 1 |
| 14. | BERGILEZ | 1789 | 1 | - |
| 15. | BERNARD | 1640-1716 | 2 | - |
| 16. | BERTRAND | 1656 | - | 1 |
| 17. | BETHSON | 1628-1632 | 1 | 1 |
| 18. | BODARD | 1646 | - | 1 |
| 19. | BODART | 1789 | 1 | - |
| 20. | BODSON | 1725 | 1 | - |
| 21. | BONNEMAISON | 1692 | - | 1 |
| 22. | BORSÉE | 1733 | - | 1 |
| 23. | BOUCHER | 1782 | - | 1 |
| 24. | BOUCHY | 1726 | 1 | - |
| 25. | BOUION | 1712 | 1 | - |
| 26. | BOUVY | 1666 | 1 | - |
| 27. | BOUY | 1649-1706 | - | 4 |
| 28. | BRABANT | 1788 | 1 | - |
| 29. | BRASSINE | 1688-1715 | 2 | - |
| 30. | BUAYRE | 1690 | - | 1 |