Commune/Paroisse : Beaumarchés [Gers] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | BAJOLE | 1719-1741 | 7 |
| 2. | BALIX | 1767 | 1 |
| 3. | BAQUÉ/BACQUÉ | 1735-1778 | 4 |
| 4. | BARBÉ | 1740-1786 | 3 |
| 5. | BARON | 1768 | 1 |
| 6. | BASIAN/BAZIAN | 1741 | 1 |
| 7. | BAUDRAN | 1731 | 1 |
| 8. | BEDADET | 1792 | 1 |
| 9. | BERGES | 1753 | 1 |
| 10. | BERGÉS | 1725-1781 | 8 |
| 11. | BERNES | 1742 | 1 |
| 12. | BESIAN/BEZIAN | 1736-1789 | 6 |
| 13. | BILAS | 1780-1783 | 2 |
| 14. | BONNEFOY | 1726-1776 | 8 |
| 15. | BONNET | 1719-1782 | 15 |
| 16. | BORDES | 1719-1778 | 8 |
| 17. | BOURLAT | 1725 | 3 |
| 18. | BOUSQUETY | 1719-1788 | 9 |
| 19. | BRAGAIRAC | 1757 | 1 |
| 20. | BRAGAYRAC | 1741 | 1 |
| 21. | BRAGAYRAT | 1781-1790 | 3 |
| 22. | BRESCON | 1727-1790 | 18 |
| 23. | BROCA | 1718 | 1 |
| 24. | BROQUA | 1757-1789 | 3 |
| 25. | BUROSSE | 1791 | 1 |
