Mariages
Commune/Paroisse : Gaas [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LASALE | 1717 | 1 | - |
| 2. | LASBORDES CAMPAS | 1792 | - | 1 |
| 3. | LASERE | 1719 | 1 | - |
| 4. | LASERRE | 1694-1749 | 3 | 4 |
| 5. | LASGOURGUES | 1726 | 1 | - |
| 6. | LASNIEUSEN | 1765 | 1 | - |
| 7. | LASSALLE | 1746-1846 | 1 | 1 |
| 8. | LASSÈGUE | 1741-1820 | - | 2 |
| 9. | LASSERRE | 1709-1939 | 25 | 18 |
| 10. | LASSERRE ? | 1709 | - | 1 |
| 11. | LASSOUREILLE | 1798 | - | 1 |
| 12. | LASSUCQ | 1768 | 1 | - |
| 13. | LASTENE | 1726 | 1 | - |