Mariages
Commune/Paroisse : Ustaritz [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | MACARY | 1721-1782 | 2 | 6 |
| 2. | MACHELAS | 1740 | 1 | - |
| 3. | MACHOLIAS | 1730 | - | 1 |
| 4. | MACOUSIN | 1873 | 1 | - |
| 5. | MACOUSINB | 1873 | 1 | - |
| 6. | MAGAILLON | 1833 | - | 1 |
| 7. | MAGIS | 1849 | - | 1 |
| 8. | MAINGOUIAGUE | 1803-1839 | - | 3 |
| 9. | MAINGOUJAGUE | 1722 | - | 1 |
| 10. | MAINGOUYAGUE | 1764-1811 | 1 | 3 |
| 11. | MAINGUEYAGUE | 1794 | - | 1 |
| 12. | MAINGUYAGA | 1696 | 1 | - |
| 13. | MAINGUYAGUE | 1698-1772 | 5 | 8 |
| 14. | MAISONAVE | 1758 | 1 | - |
| 15. | MAISONNAVE | 1801 | - | 1 |
| 16. | MAÏSTERRENA | 1879-1894 | 2 | 1 |
| 17. | MALGORRY | 1724 | 1 | - |
| 18. | MALGRAT | 1865 | 1 | - |
| 19. | MANCHOR | 1702 | 1 | - |
| 20. | MANCHOT | 1738-1899 | 2 | 2 |
| 21. | MANDACHAIN | 1881 | 1 | - |
| 22. | MANGUYAGUERE | 1712 | - | 1 |
| 23. | MANTCHO | 1770 | 1 | - |
| 24. | MARCARI | 1708 | - | 1 |
| 25. | MARCARIE | 1708 | - | 2 |
| 26. | MARCARY | 1719 | - | 1 |
| 27. | MARCELLON | 1788 | 1 | - |
| 28. | MARIMARTINEA | 1744 | 1 | - |
| 29. | MARINA | 1859 | - | 1 |
| 30. | MARINES | 1816 | 1 | - |
| 31. | MARITHOURRY | 1772 | - | 1 |
| 32. | MARITHURRY | 1696-1826 | 8 | 8 |
| 33. | MARITURRY | 1717-1792 | 1 | 1 |
| 34. | MARITURY | 1785 | 1 | - |
| 35. | MARROBY | 1831 | - | 1 |
| 36. | MARTEL | 1786 | 1 | - |
| 37. | MARTHE | 1797 | - | 1 |
| 38. | MARTINAGUE | 1745 | - | 1 |
| 39. | MARTINENA | 1792 | - | 1 |
| 40. | MARTINGASTE | 1757 | - | 1 |
| 41. | MARTINGORENA | 1826-1851 | 1 | 1 |
| 42. | MARTIQUET | 1795 | - | 1 |
| 43. | MATCHOLIAS | 1724 | - | 1 |
| 44. | MATESOLES | 1757 | - | 1 |
| 45. | MATHIAS | 1727 | - | 1 |
| 46. | MAUPEOU | 1758-1794 | 2 | - |
| 47. | MAUPON | 1793 | 1 | - |
| 48. | MAUPOU | 1826 | 1 | - |
| 49. | MAYS | 1872 | 1 | - |