Mariages
Commune/Paroisse : LANNE-EN-BARETOUS [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | OHALT | 1826-1827 | 1 | 1 |
| 2. | OHOLEGUY | 1892 | - | 1 |
| 3. | OLIBE | 1770 | - | 1 |
| 4. | ONABEHERE | 1826 | - | 1 |
| 5. | ONDARÇUHU | 1885 | - | 1 |
| 6. | ORCASBERRU-ELGRAT | 1851 | 1 | - |
| 7. | ORDOQUIHANDE | 1815 | 1 | - |
| 8. | ORDOQUIHANDY | 1823-1892 | - | 2 |
| 9. | OSCAMOU | 1805-1859 | 3 | 1 |
| 10. | OURIOURIGARAY | 1796 | 1 | - |
| 11. | OVERON | 1798 | 1 | - |
| 12. | OYHELQUI | 1872 | 1 | - |
| 13. | OYHESQUI | 1877-1894 | - | 2 |