Mariages
Commune/Paroisse : Soustons [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DUPAC | 1760 | 1 | - |
| 2. | DUPARLIER | 1752 | 1 | - |
| 3. | DUPÉE | 1713 | - | 1 |
| 4. | DUPENNE | 1921 | - | 1 |
| 5. | DUPETIT | 1861 | 1 | - |
| 6. | DUPEY | 1831-1920 | 5 | 7 |
| 7. | DUPEYRON | 1722-1725 | - | 2 |
| 8. | DUPHASA | 1744 | 1 | - |
| 9. | DUPIEC | 1726 | 1 | - |
| 10. | DUPIECQ | 1721-1735 | 1 | 1 |
| 11. | DUPIECT | 1725 | 1 | 1 |
| 12. | DUPIN | 1727-1943 | 15 | 15 |
| 13. | DUPLAA | 1799-1820 | - | 4 |
| 14. | DUPLÉ | 1838-1942 | 6 | 3 |
| 15. | DUPON | 1738 | - | 1 |
| 16. | DUPONT | 1803-1897 | 4 | 2 |
| 17. | DUPONTNAU | 1720-1725 | 1 | 2 |
| 18. | DUPOUY | 1721-1943 | 16 | 4 |
| 19. | DUPRAT | 1799-1928 | 8 | 7 |
| 20. | DUPRÉ | 1773-1935 | 6 | 5 |
| 21. | DUPREY | 1767 | - | 1 |
| 22. | DUPRINCE | 1708 | - | 1 |
| 23. | DUPRIRET | 1760-1823 | 1 | 3 |
| 24. | DUPUCH | 1803 | - | 1 |
| 25. | DUPUI | 1738-1814 | 1 | 2 |
| 26. | DUPUTCH | 1806 | - | 1 |
| 27. | DUPUY | 1715-1941 | 18 | 15 |
| 28. | DUPUY DE GOURGE | 1798 | 1 | - |