Mariages
Commune/Paroisse : Itxassou [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | ETCHANDY | 1929 | - | 1 |
| 2. | ETCHART | 1798-1877 | 5 | 2 |
| 3. | ETCHAVE | 1852-1862 | 1 | 1 |
| 4. | ETCHEBARNE | 1924-1927 | - | 2 |
| 5. | ETCHEBASTER | 1800 | - | 1 |
| 6. | ETCHEBERRY | 1804-1920 | 6 | 7 |
| 7. | ETCHEBERS | 1824 | 1 | - |
| 8. | ETCHEBERTZ | 1924 | 1 | - |
| 9. | ETCHECHOURY | 1909 | 1 | - |
| 10. | ETCHECHURY | 1797-1876 | 2 | 4 |
| 11. | ETCHEGARAY | 1793-1931 | 13 | 8 |
| 12. | ETCHEGOIEN | 1868 | 1 | - |
| 13. | ETCHEGOYEN | 1793-1931 | 12 | 25 |
| 14. | ETCHEGOYHEN | 1877-1887 | 2 | - |
| 15. | ETCHENIQUE | 1827-1833 | 1 | 2 |
| 16. | ETCHEPARE | 1798-1924 | 3 | 5 |
| 17. | ETCHEPHARE | 1856 | - | 1 |
| 18. | ETCHETO | 1801-1912 | 2 | 6 |
| 19. | ETCHETTO | 1854 | - | 1 |
| 20. | ETCHEVERRI | 1912 | - | 1 |
| 21. | ETCHEVERRIA | 1834-1928 | 10 | 9 |
| 22. | ETCHEVERRIGARAY | 1808-1916 | 4 | 1 |
| 23. | ETCHEVERRY | 1793-1932 | 18 | 17 |