Décès / Sépultures
Commune/Paroisse : Dax [Landes] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | O'BRUMIER | 1849 | 1 |
| 2. | OASIS | 1838 | 1 |
| 3. | OBERTAIN | 1795 | 1 |
| 4. | OBIBAU | 1848 | 1 |
| 5. | OCAÑA | 1917-1939 | 3 |
| 6. | OCTAVE | 1798 | 1 |
| 7. | OCTAVEIRE | 1804 | 1 |
| 8. | OCTAVIE | 1914 | 1 |
| 9. | OCTAVINE | 1838-1840 | 3 |
| 10. | ODON | 1823 | 1 |
| 11. | ODOU | 1804 | 1 |
| 12. | ODOUL | 1887 | 1 |
| 13. | OECHSLI | 1855 | 1 |
| 14. | OFFERT | 1808 | 1 |
| 15. | OHOLLEGUY | 1821 | 1 |
| 16. | OIHENART | 1860 | 1 |
| 17. | OJOU | 1814-1899 | 2 |
| 18. | OLAIN | 1842 | 1 |
| 19. | OLARD | 1808 | 1 |
| 20. | OLAZAOUAL | 1831 | 1 |
| 21. | OLÉARINS | 1816 | 1 |
| 22. | OLERON | 1846 | 1 |
| 23. | OLHAGARAY | 1904 | 1 |
| 24. | OLIEU | 1856 | 1 |
| 25. | OLIMPE | 1840 | 1 |
| 26. | OLIVAN | 1913 | 1 |
| 27. | OLIVARÉS | 1816 | 1 |
| 28. | OLIVE | 1929 | 1 |
| 29. | OLIVEIRA | 1942 | 1 |
| 30. | OLIVET | 1933 | 1 |
| 31. | OLIVIA | 1834 | 1 |
| 32. | OLIVIER | 1754-1933 | 14 |
| 33. | OLIVIÉRI | 1924 | 1 |
| 34. | OLIVIÉRO | 1878 | 1 |
| 35. | OLLÉ | 1804-1912 | 6 |
| 36. | OLLIER | 1928 | 2 |
| 37. | OLOIN | 1916 | 1 |
| 38. | OLSZEWIK | 1940 | 1 |
| 39. | OLYMPE | 1836 | 1 |
| 40. | OMAR | 1814-1816 | 2 |
| 41. | OMER | 1814-1939 | 7 |
| 42. | OMLOR | 1876-1879 | 2 |
| 43. | ONDAM | 1814 | 1 |
| 44. | ONESSAUT | 1795 | 1 |
| 45. | ONIRE | 1856 | 1 |
| 46. | ONOFRIO | 1814 | 1 |
| 47. | OPPORTUNE | 1846 | 1 |
| 48. | OPTAT | 1856 | 1 |
| 49. | ORANGE | 1811 | 1 |
| 50. | ORATÉ | 1859 | 1 |
| 51. | ORDUÑO | 1825 | 1 |
| 52. | ORFILA | 1843 | 1 |
| 53. | ORGERIE | 1810 | 1 |
| 54. | ORGUILIA | 1917 | 1 |
| 55. | ORGUILLA | 1892-1917 | 4 |
| 56. | ORIOL | 1840-1904 | 3 |
| 57. | ORISTE | 1842 | 1 |
| 58. | OROSSEN | 1923-1929 | 2 |
| 59. | OROSSEN dit O'ROSSEN | 1933 | 1 |
| 60. | ORPHÉON | 1852 | 1 |
| 61. | ORPHEVILLE | 1810 | 1 |
| 62. | ORTHOLAN | 1752 | 1 |
| 63. | ORTOLA | 1740 | 1 |
| 64. | ORTOLAN | 1736-1739 | 3 |
| 65. | ORVILLE | 1873-1875 | 3 |
| 66. | OSCAR | 1856 | 1 |
| 67. | OSCARBERRO | 1936 | 1 |
| 68. | OSMAN | 1848 | 1 |
| 69. | OSSA | 1812 | 1 |
| 70. | OSSAFRAIN | 1929 | 1 |
| 71. | OSSEMAN | 1834 | 1 |
| 72. | OSTAINE | 1795 | 1 |
| 73. | OTHON | 1814-1885 | 2 |
| 74. | OTHOU | 1814 | 1 |
| 75. | OUDAIN | 1821 | 1 |
| 76. | OUDART | 1807-1808 | 2 |
| 77. | OUDINÉ | 1808 | 1 |
| 78. | OUDOT | 1944 | 1 |
| 79. | OUDOUIN | 1843 | 1 |
| 80. | OUIN | 1944 | 1 |
| 81. | OULIÉ | 1940 | 1 |
| 82. | OURTADO DE AMEZAGA | 1813 | 1 |
| 83. | OURTHÉ | 1908-1940 | 2 |
| 84. | OUSSET | 1837-1846 | 2 |
| 85. | OUVRIER | 1821 | 1 |
| 86. | OUZOULIAS | 1883 | 1 |
| 87. | OVIDE | 1814-1856 | 4 |
| 88. | OYARZABAL | 1932 | 1 |
| 89. | OYHAMBOURE | 1906-1912 | 2 |
| 90. | OYHÉNARD | 1867-1906 | 2 |
| 91. | OZANNE | 1888 | 1 |
| 92. | OZEA | 1810 | 1 |
| 93. | OZET | 1771 | 1 |