Mariages
Commune/Paroisse : Saint-Jean-Geest [Brabant Wallon] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BACCUS | 1872-1894 | 2 | - |
| 2. | BACHEZ | 1779 | 1 | - |
| 3. | BAILLY | 1692-1900 | 4 | - |
| 4. | BANNERY | 1720 | - | 1 |
| 5. | BARAS | 1767 | 1 | - |
| 6. | BARBIER | 1739 | - | 1 |
| 7. | BARETTE | 1742-1879 | 3 | 7 |
| 8. | BASTAITS | 1823-1911 | 4 | 4 |
| 9. | BAUDE | 1879 | - | 1 |
| 10. | BAUGNIET | 1772 | - | 1 |
| 11. | BAUWIN | 1865-1910 | 5 | 3 |
| 12. | BAYE | 1600 | 1 | - |