Mariages
Commune/Paroisse : Siest [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LEFAURI | 1755 | - | 1 |
| 2. | LEMBEYE | 1734 | - | 1 |
| 3. | LESBEGUERIE | 1815 | - | 1 |
| 4. | LESBEGUERIES | 1720 | 1 | - |
| 5. | LESCLAUX | 1868 | - | 1 |
| 6. | LESCLOS | 1798 | 1 | - |
| 7. | LESGOURGUES | 1722-1840 | 3 | 1 |
| 8. | LESPERON | 1698 | - | 1 |
| 9. | LESTAGE | 1926-1928 | 2 | 1 |
| 10. | LESTRADE | 1859 | - | 1 |