Mariages
Commune/Paroisse : Bavay [Nord] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BRABANT | 1720-1784 | 1 | 2 |
| 2. | BRASSART | 1816 | 1 | - |
| 3. | BRASSEUR | 1713 | 1 | - |
| 4. | BREBANT | 1799-1800 | 1 | 1 |
| 5. | BRIGNON | 1787 | - | 1 |
| 6. | BRINGOUR | 1753 | 1 | - |
| 7. | BRINGOUX | 1788 | - | 1 |
| 8. | BRISOT | 1746 | 1 | - |
| 9. | BRISSOT | 1754 | - | 1 |
| 10. | BROCHE | 1763 | - | 1 |
| 11. | BROEZ | 1799 | 1 | - |
| 12. | BROGNIEZ | 1762 | - | 1 |
| 13. | BROHET | 1772-1813 | 4 | 1 |
| 14. | BROIT | 1817 | - | 1 |
| 15. | BRONIER | 1744-1780 | - | 2 |
| 16. | BROUTAR | 1716 | - | 1 |
| 17. | BROUTARD | 1762-1835 | - | 4 |
| 18. | BROUTART | 1742-1835 | 2 | 2 |
| 19. | BRUNEAU | 1708-1798 | - | 2 |
| 20. | BRUNEL | 1815 | 1 | - |
| 21. | BRUNO | 1813 | - | 1 |
| 22. | BRUYER | 1734 | 1 | - |
| 23. | BRUYERE | 1777-1800 | 1 | 1 |