Mariages
Commune/Paroisse : Orthez [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COAYREFOURCQ | 1835-1865 | 1 | 1 |
| 2. | COLLONGUE | 1842 | - | 1 |
| 3. | COLLONQUE | 1851-1876 | 2 | 2 |
| 4. | COLONGUE | 1842-1896 | 2 | 2 |
| 5. | COLONQUE | 1838-1873 | 2 | - |
| 6. | COLONQUE-PINGORRE | 1841-1848 | - | 2 |
| 7. | COMET | 1854 | 1 | - |
| 8. | CONCARRÉ | 1874 | 1 | - |
| 9. | CONDESSE | 1850 | 1 | - |
| 10. | CONGOSTE | 1845 | - | 1 |
| 11. | CONORD | 1857 | 1 | - |
| 12. | CONQUÉRÉ | 1838-1874 | - | 3 |
| 13. | CONSTANI | 1837 | - | 1 |
| 14. | CONSTANTI | 1840-1860 | 2 | 2 |
| 15. | CONSTANTI-CANDAU | 1843 | 1 | - |
| 16. | CONSTANTY | 1854 | - | 1 |
| 17. | CONTE | 1875-1883 | 1 | 1 |
| 18. | CONTRAIRES | 1887-1888 | 1 | 1 |
| 19. | CONTREIRES | 1898 | - | 1 |
| 20. | CONVERT | 1833 | - | 1 |
| 21. | CORNUEL | 1845-1877 | 1 | 2 |
| 22. | CORTIE | 1895 | - | 1 |
| 23. | COSTA | 1889 | 1 | - |
| 24. | COSTARRAMONE | 1883 | - | 1 |
| 25. | COSTEDOAT | 1891 | - | 1 |
| 26. | COSTEMALE | 1863-1879 | 1 | 1 |
| 27. | COUAGUE | 1845 | 1 | - |
| 28. | COUAQUE dit MOUSQES | 1859 | 1 | - |
| 29. | COUCHES | 1846 | - | 1 |
| 30. | COUDANNE | 1837-1889 | 1 | 2 |
| 31. | COUDINA | 1842-1843 | 1 | 2 |
| 32. | COUDIROLLE | 1889 | - | 1 |
| 33. | COUDIZOLLE | 1860 | 1 | - |
| 34. | COUDURES | 1834 | 1 | - |
| 35. | COUGET | 1868 | - | 1 |
| 36. | COULOMME | 1889 | 1 | - |
| 37. | COULOMME DAVANT | 1883 | 1 | - |
| 38. | COURNAU BOUHORT | 1838 | - | 1 |
| 39. | COURT | 1891 | 1 | - |
| 40. | COURTEZ | 1860 | - | 1 |
| 41. | COUSSIRAT | 1875-1893 | 7 | 1 |
| 42. | COUSSIRAT FERROU | 1851 | 1 | - |
| 43. | COUSSIRAT HERROU | 1853 | 1 | - |
| 44. | COUSTALAT | 1857-1893 | 2 | - |
| 45. | COUSTAU | 1859-1886 | 1 | 1 |
| 46. | COUSTAU DIT LAHARGOUETTE | 1835 | 1 | - |
| 47. | COUSTÉ | 1885 | 1 | - |
| 48. | COUSTÈRES | 1868 | - | 1 |
| 49. | COUSTET | 1834-1885 | 3 | 5 |
| 50. | COUSTET DIT MONYAUT | 1833 | 1 | - |
| 51. | COUSTET DIT MOUYAUT OU MOUNGEA | 1833 | 1 | - |
| 52. | COUSTET LARROQUE | 1853-1887 | 2 | - |
| 53. | COUSTET-LARROQUE | 1835-1898 | 5 | 4 |
| 54. | COUSTET-MONYAUT | 1878 | 1 | - |
| 55. | COUSY | 1838-1867 | 3 | - |
| 56. | COUTURE | 1865-1889 | 1 | 2 |
| 57. | COYLA | 1886 | - | 1 |
| 58. | COYLAA | 1895 | 1 | - |
| 59. | COYLAA BETAT | 1887 | - | 1 |