Mariages
Commune/Paroisse : Opprebais [Brabant Wallon] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BEAULIEU | 1796-1895 | 1 | 5 |
| 2. | BEAULYS | 1771 | 1 | - |
| 3. | BECQUEVORT | 1831 | 1 | - |
| 4. | BEETEN | 1863-1905 | 1 | 3 |
| 5. | BEGHIN | 1670 | - | 1 |
| 6. | BELL | 1812-1906 | 7 | 5 |
| 7. | BELOM | 1908 | - | 1 |
| 8. | BENOIS | 1662 | 1 | - |
| 9. | BERGER | 1780-1898 | 3 | 1 |
| 10. | BERGILE | 1658-1709 | 3 | - |
| 11. | BERNARD | 1620-1902 | 1 | 1 |
| 12. | BERO | 1909 | 1 | - |
| 13. | BERTINCHAMPS | 1858 | 1 | - |
| 14. | BERTRAND | 1662-1912 | 5 | 1 |
| 15. | BERWART | 1901-1902 | - | 2 |