Mariages
Commune/Paroisse : Saint-Martin-De-Seignanx [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LASALLE (de) | 1698 | 1 | - |
| 2. | LASAULON | 1741 | 1 | - |
| 3. | LASAUSETTE | 1725 | 1 | - |
| 4. | LASCAITH | 1769 | 1 | - |
| 5. | LASERRE (?) | 1773 | - | 1 |
| 6. | LASERRE (de) | 1702 | - | 1 |
| 7. | LASHEYTES (de) | 1658 | 1 | - |
| 8. | LASSALE | 1767-1812 | 1 | 1 |
| 9. | LASSALLE | 1671-1942 | 30 | 45 |
| 10. | LASSAUCETTE | 1729 | - | 1 |
| 11. | LASSÉGUE | 1708-1850 | 1 | 2 |
| 12. | LASSÉOUGUE | 1833-1886 | 2 | 4 |
| 13. | LASSERE | 1881 | - | 1 |
| 14. | LASSERRE | 1671-1936 | 27 | 24 |
| 15. | LASSERRE (de) | 1701 | 1 | 1 |
| 16. | LASSOREILLE | 1744 | 1 | - |
| 17. | LASSUS | 1703-1933 | 9 | 11 |
| 18. | LASSUS (de) | 1701 | 1 | - |
| 19. | LASTES | 1671 | 1 | - |