Mariages
Commune/Paroisse : Biarritz [Pyrénées-Atlantiques] 
Inventaire des registres de l'état civil
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LAS | 1884 | 1 | - |
| 2. | LASBORDES | 1878-1895 | - | 2 |
| 3. | LASBORDES YAYOU | 1894 | 1 | - |
| 4. | LASCANO | 1893-1900 | 2 | 1 |
| 5. | LASCAURET (LASCORET) | 1799 | 1 | - |
| 6. | LASCOMBES | 1891 | 1 | - |
| 7. | LASCOURRET | 1869-1902 | 1 | 1 |
| 8. | LASCURAIN | 1890 | - | 1 |
| 9. | LASORTHES | 1884 | 1 | - |
| 10. | LASPLACETTES | 1819-1894 | 4 | 7 |
| 11. | LASSABE | 1798 | - | 1 |
| 12. | LASSAGA | 1899 | 1 | - |
| 13. | LASSALE | 1793 | 1 | - |
| 14. | LASSALLE | 1799-1901 | 29 | 42 |
| 15. | LASSALLE-HERROU | 1887 | 1 | - |
| 16. | LASSALLETTE | 1871 | - | 1 |
| 17. | LASSEGUE | 1859-1871 | 1 | 1 |
| 18. | LASSEROT | 1845-1883 | 2 | - |
| 19. | LASSERRE | 1799-1902 | 4 | 7 |
| 20. | LASSEUGUE | 1872 | - | 1 |
| 21. | LASSEVERIE | 1897 | 1 | - |
| 22. | LASSOUREILLE | 1900 | 1 | - |
| 23. | LASSUS | 1834-1897 | 3 | 3 |
| 24. | LASTRADE | 1851-1855 | 2 | - |