Mariages
Commune/Paroisse : Saint-Jean-De-Marsacq [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DUBEDOUT | 1784 | 1 | - |
| 2. | DUBERT | 1766 | 1 | - |
| 3. | DUBERTRAND | 1819-1903 | 1 | 1 |
| 4. | DUBICQ | 1731 | - | 1 |
| 5. | DUBOIS | 1689-1857 | 7 | 6 |
| 6. | DUBOSCQ | 1690-1910 | 6 | 7 |
| 7. | DUBOSQ | 1707 | - | 1 |
| 8. | DUBOUSQUET | 1768 | 1 | - |
| 9. | DUBOY | 1700 | 1 | - |
| 10. | DUBOYS | 1668 | - | 1 |
| 11. | DUBRANA | 1669-1779 | 2 | 4 |
| 12. | DUBRENOT ? | 1709 | 1 | - |
| 13. | DUBUALA | 1697 | 1 | - |
| 14. | DUBUC | 1787 | 1 | - |
| 15. | DUBUCQ | 1698 | 1 | - |