Commune/Paroisse : Gan [Pyrénées-Atlantiques]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BADIE | 1803-1883 | 1 | 1 |
| 2. | BAGEZ | 1872 | - | 1 |
| 3. | BAHURLET | 1836 | - | 1 |
| 4. | BAILHÈRES | 1866 | - | 1 |
| 5. | BAÏLET LASCOUNES | 1803 | - | 1 |
| 6. | BALAGNY | 1854 | - | 1 |
| 7. | BALENGOU | 1850 | 1 | - |
| 8. | BALESTA | 1839 | - | 1 |
| 9. | BARADAT | 1796-1865 | 5 | 8 |
| 10. | BARADAT DIT FERRAN | 1793 | - | 1 |
| 11. | BARADAT DIT TAHUR | 1821-1829 | 1 | 1 |
| 12. | BARATE-ESPAGNOU | 1882 | - | 1 |
| 13. | BARATEIG | 1859 | 1 | - |
| 14. | BARBAROUX | 1834-1850 | - | 2 |
| 15. | BARBARROUX | 1813-1831 | 3 | 2 |
| 16. | BARBARROUX DIT LIERE | 1793-1803 | 1 | 1 |
| 17. | BARBAU | 1850 | - | 1 |
| 18. | BARBE | 1801 | - | 1 |
| 19. | BARBEROU | 1857 | - | 1 |
| 20. | BARBET | 1839-1869 | 2 | 2 |
| 21. | BARBÉ | 1877 | - | 1 |
| 22. | BAREILHES | 1875 | 1 | - |
| 23. | BARINCOU | 1840-1849 | 2 | - |
| 24. | BARNEIX | 1864 | 1 | - |
| 25. | BAROU | 1815-1850 | 1 | 3 |
| 26. | BARRAGAT | 1888 | 1 | - |
| 27. | BARRAIL | 1812-1884 | 6 | 8 |
| 28. | BARRAL | 1860 | 1 | - |
| 29. | BARRANGUET | 1806 | - | 1 |
| 30. | BARRAQUÉ | 1852 | - | 1 |
| 31. | BARRAQUET | 1862 | 1 | - |
| 32. | BARRAQUÉ | 1819-1848 | 2 | - |
| 33. | BARRAULT | 1847 | 1 | - |
| 34. | BARRERE | 1801-1878 | 6 | 6 |
| 35. | BARRERE LOUERRY | 1863-1886 | 1 | 1 |
| 36. | BARROSY | 1823 | - | 1 |
| 37. | BARTET | 1794 | 2 | - |
| 38. | BARTHE | 1810-1885 | 2 | 3 |
| 39. | BARTHET | 1798-1886 | 9 | 9 |
| 40. | BARTOUILLAT | 1867 | - | 1 |
| 41. | BASCANS | 1872 | 1 | - |
| 42. | BASCAUS | 1838-1841 | 2 | - |
| 43. | BASCOU FALAGUET | 1852-1865 | 1 | 2 |
| 44. | BASSOUES | 1796-1844 | 2 | 3 |
| 45. | BASTARD | 1867 | - | 1 |
| 46. | BASTARD AUBI DIT BERECAT | 1846 | - | 1 |
| 47. | BASTET | 1852 | - | 1 |
| 48. | BASTROT | 1882 | 1 | - |
| 49. | BATBIE | 1889 | 1 | - |
| 50. | BATGUZERE | 1871 | 1 | - |
| 51. | BATGUZERE DIT ILOS | 1803 | 1 | 1 |
| 52. | BATGUZERE ILOS | 1839 | 1 | - |
| 53. | BATLONGUE | 1856 | - | 2 |
| 54. | BATLONGUE DIT LESPIELLE | 1813 | 1 | - |
| 55. | BATLONGUE DIT PENEN | 1793 | 1 | - |
| 56. | BATLONGUE LESPIELLE | 1840 | - | 1 |
| 57. | BATLONGUE PENEN | 1843 | 1 | - |
| 58. | BATMALE | 1829-1881 | 2 | 2 |
| 59. | BATMALLE | 1810-1828 | - | 2 |
| 60. | BAUCHEZ | 1855 | - | 1 |
| 61. | BAUDORRE | 1832-1876 | 4 | 3 |
| 62. | BAUIX | 1864 | - | 1 |
| 63. | BAULET | 1806 | - | 1 |
| 64. | BAULY | 1883 | - | 1 |
| 65. | BAV | 1873 | - | 1 |
| 66. | BAYARD | 1800 | 1 | - |
| 67. | BAYLE IBOS | 1836 | 1 | - |
| 68. | BAYLE DIT IBOS | 1828 | - | 1 |
| 69. | BAYLE IBOS | 1835-1890 | 2 | 3 |
| 70. | BAYLET | 1816-1838 | 1 | 1 |
| 71. | BAYLET-LACROUTS | 1838 | - | 1 |
| 72. | BAYLOU | 1858 | 1 | - |
| 73. | BAYONNA | 1862-1866 | - | 3 |
| 74. | BAZET | 1864 | - | 1 |