Mariages
Commune/Paroisse : Mouguerre [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | IBARBOURE | 1840 | - | 2 |
| 2. | IBARBURU | 1792 | 1 | - |
| 3. | IDIART | 1764-1851 | 1 | 2 |
| 4. | ILLAREGUY | 1803 | 1 | - |
| 5. | INDART | 1883 | 1 | - |
| 6. | INTCIGARAY | 1899 | 1 | - |
| 7. | IPHARJAUREGUY | 1773 | - | 1 |
| 8. | IRATCHETY | 1834 | - | 1 |
| 9. | IRIBARNEGARAY | 1849 | - | 2 |
| 10. | IRIBERRY | 1848 | - | 1 |
| 11. | IRIGOIN | 1849 | 2 | - |
| 12. | IRIGOYEN | 1720-1850 | 3 | 3 |
| 13. | IRON | 1886 | - | 1 |
| 14. | ISABE | 1787 | - | 1 |
| 15. | ISSOURIBEHERE | 1843 | 1 | - |
| 16. | ISTIART | 1741-1835 | - | 2 |
| 17. | ITHURALDE | 1822 | - | 1 |
| 18. | ITHURBIDE | 1697-1853 | 9 | 10 |