Mariages
Commune/Paroisse : Irouléguy [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | IBARGARAY | 1775 | 2 | - |
| 2. | IDIART | 1801-1851 | 1 | 3 |
| 3. | IDIQUI | 1748 | 1 | - |
| 4. | IHITSCHAHAENA | 1765 | 1 | - |
| 5. | ILARRI | 1771 | 2 | - |
| 6. | ILDEGUI | 1760 | - | 1 |
| 7. | ILDEY | 1838 | - | 1 |
| 8. | INÇABY | 1838 | 1 | - |
| 9. | INÇAURGARAT | 1786 | 1 | - |
| 10. | INÇAURPE | 1741-1785 | 2 | 1 |
| 11. | INCHAURGARAT | 1813 | 1 | - |
| 12. | INCHAUSPE | 1759-1826 | 3 | 5 |
| 13. | INCHAUSPIA | 1766 | 1 | - |
| 14. | INDA | 1751-1791 | 3 | 4 |
| 15. | INDABURU | 1780-1857 | 1 | 3 |
| 16. | INDART | 1788-1821 | 2 | 1 |
| 17. | INTCHAUSPE | 1771-1835 | 3 | - |
| 18. | INZCHARPE | 1766 | 1 | - |
| 19. | IPARAGUERRE | 1755-1816 | - | 5 |
| 20. | IPHARRAGUERRE | 1828 | - | 1 |
| 21. | IPOUXA | 1755 | 1 | - |
| 22. | IPUTCHA | 1775-1778 | - | 4 |
| 23. | IRABORCHET OU ETCHENIQUE | 1764 | 1 | - |
| 24. | IRABOURU | 1790 | 1 | - |
| 25. | IRABURU | 1750 | 1 | - |
| 26. | IRALOUR | 1772 | 1 | - |
| 27. | IRIART | 1742-1827 | 4 | 6 |
| 28. | IRIBARNE | 1742-1854 | 16 | 24 |
| 29. | IRIBARNEGARAY | 1827 | 1 | - |
| 30. | IRIBARRY | 1808-1815 | 1 | 1 |
| 31. | IRIBERRY | 1755-1783 | 2 | 1 |
| 32. | IRIBERRY OU IRILARRY | 1781 | 1 | - |
| 33. | IRIGOIN | 1745-1758 | 5 | 1 |
| 34. | IRIGOYEN | 1755-1790 | 1 | 2 |
| 35. | IRILARRY | 1744-1854 | 2 | 11 |
| 36. | IRILARY | 1784-1788 | - | 3 |
| 37. | IROINBERRY | 1765 | - | 1 |
| 38. | IRUNBEHERE | 1765 | - | 1 |
| 39. | IRUNGARAY | 1769-1795 | - | 5 |
| 40. | ITHURRIAGUE | 1741-1775 | - | 4 |