Mariages
Commune/Paroisse : Saint-Lon-Les-Mines [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DUCAMP | 1775 | 1 | - |
| 2. | DUCAOUP | 1757 | 1 | - |
| 3. | DUCASSE | 1772-1921 | 3 | 5 |
| 4. | DUCAZAU | 1796-1918 | 7 | 2 |
| 5. | DUCAZAUX | 1769 | - | 1 |
| 6. | DUCLAU | 1908-1924 | - | 2 |
| 7. | DUCLERCQ | 1837 | 1 | - |
| 8. | DUCONQUÉRÉ | 1909-1920 | 1 | 1 |
| 9. | DUCOS | 1775 | 1 | - |