Mariages
Commune/Paroisse : Jaxu [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | IDIART | 1829-1885 | 3 | 1 |
| 2. | ILHARRAGORRY | 1854 | 1 | - |
| 3. | INÇAGARAY | 1868 | 1 | - |
| 4. | INCHAUSPE | 1828 | - | 1 |
| 5. | INDABURU | 1840 | 1 | - |
| 6. | INDART | 1807-1877 | 2 | 1 |
| 7. | INGARAY | 1817 | - | 1 |
| 8. | IPARAGUIRRE | 1813 | 1 | - |
| 9. | IRÉGARAY | 1821 | - | 1 |
| 10. | IRELA | 1844 | 1 | - |
| 11. | IRIART | 1813-1865 | 2 | 3 |
| 12. | IRIARTEGARAY | 1844-1884 | 2 | 2 |
| 13. | IRIBARNE | 1797-1881 | 3 | - |
| 14. | IRIGARAY | 1815-1853 | 2 | 5 |
| 15. | IRIGOIN | 1829-1881 | 3 | 4 |
| 16. | IRIGOIN LARRAMENDY | 1850 | - | 1 |
| 17. | IRIGOYHEN | 1812 | 1 | - |
| 18. | IRIGUIN | 1852 | - | 1 |
| 19. | IROULEGUY | 1833-1879 | 3 | 6 |
| 20. | ITHOURBOUROU | 1852 | 1 | - |
| 21. | ITHURBURU | 1853-1861 | 1 | 2 |
| 22. | ITHURRALDE | 1852-1885 | 1 | 1 |