Mariages
Commune/Paroisse : Saint-Lon-Les-Mines [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DUPÉ | 1852 | 1 | - |
| 2. | DUPERÉ | 1693-1937 | 5 | 4 |
| 3. | DUPERER | 1689 | - | 1 |
| 4. | DUPIOT | 1903 | 1 | - |
| 5. | DUPLAT | 1940 | 1 | - |
| 6. | DUPLAT DEMENTE | 1673 | - | 1 |
| 7. | DUPONT | 1872-1910 | - | 2 |
| 8. | DUPOUY | 1768-1848 | 1 | 2 |
| 9. | DUPOY | 1680-1681 | 2 | - |
| 10. | DUPRAT | 1682-1765 | 2 | 4 |
| 11. | DUPRÉ | 1884 | 1 | - |
| 12. | DUPRUIL | 1743 | 1 | - |
| 13. | DUPRUILH | 1675 | - | 1 |