Mariages
Commune/Paroisse : Saint-André-De-Seignanx [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DUPÉ | 1769-1929 | 7 | 6 |
| 2. | DUPESQUÉ | 1681 | 1 | - |
| 3. | DUPETIT | 1793 | - | 1 |
| 4. | DUPEY | 1905-1911 | - | 2 |
| 5. | DUPIN | 1818 | 1 | - |
| 6. | DUPLACEAU | 1802-1935 | 1 | 1 |
| 7. | DUPLÉ | 1725-1934 | 30 | 18 |
| 8. | DUPOUY | 1784 | - | 1 |
| 9. | DUPRAT | 1836-1931 | 4 | - |
| 10. | DUPRÉ | 1835-1880 | 1 | 1 |
| 11. | DUPREUILH | 1739 | - | 1 |
| 12. | DUPRIRET | 1763 | - | 1 |
| 13. | DUPRUILH | 1677-1923 | 1 | 4 |
| 14. | DUPRUILH DIT LATAILLADE | 1695 | 1 | - |
| 15. | DUPRUILH DITE LATAILLADE | 1712 | - | 1 |
| 16. | DUPRULH | 1705 | 1 | 1 |
| 17. | DUPUY | 1679-1872 | 3 | 3 |