Mariages
Commune/Paroisse : Oizy [Namur] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | Baijot | 1775-1943 | 8 | 7 |
| 2. | Bailly | 1823 | - | 1 |
| 3. | Balfroid | 1898-1943 | 4 | - |
| 4. | Barbason | 1709-1847 | - | 2 |
| 5. | Bartert | 1825 | 1 | - |
| 6. | Barthelemy | 1714-1727 | - | 2 |
| 7. | Bastin | 1797 | - | 1 |
| 8. | Bauduin | 1824-1921 | 4 | - |
| 9. | Berode | 1709 | 1 | - |
| 10. | Bihay | 1879-1906 | 1 | 1 |
| 11. | Bol | 1917-1940 | 1 | 1 |
| 12. | Bonnier | 1706 | - | 1 |
| 13. | Borniet | 1709 | - | 1 |
| 14. | Bortolet | 1702 | 1 | - |
| 15. | Boulanger | 1807-1867 | 2 | 3 |
| 16. | Boulenger | 1692-1810 | 3 | 11 |
| 17. | Bourgerie | 1739 | - | 1 |
| 18. | Bourguignon | 1734-1934 | 5 | - |
| 19. | Brasseur | 1695-1842 | 5 | 7 |
| 20. | Brion | 1901 | 1 | - |
| 21. | Briquemont | 1922 | 1 | - |
| 22. | Bronkart | 1865 | 1 | - |
| 23. | Burniaux | 1935 | 1 | - |