Commune/Paroisse : Béost [Pyrénées-Atlantiques]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | MASONAVE | 1750 | 1 | - |
| 2. | MASONNAVE | 1779-1851 | 1 | 3 |
| 3. | MASOUNAVE | 1741-1817 | 3 | 1 |
| 4. | MATHEBAT | 1868 | 1 | - |
| 5. | MEDEBIELLE | 1784-1802 | 3 | 1 |
| 6. | MEDEVIELLE | 1750-1866 | 7 | 6 |
| 7. | MEDOU | 1845 | - | 1 |
| 8. | MERSE | 1796 | - | 1 |
| 9. | MIRAMON | 1796 | - | 1 |
| 10. | MIRO | 1853 | - | 1 |
| 11. | MOURASSE | 1860 | 1 | - |
| 12. | MOUSTROU | 1797 | 1 | - |