Commune/Paroisse : Castelsarrasin / Saint Sauveur [Tarn-et-Garonne] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BIBAL | 1684 | - | 1 |
| 2. | BIEUSSE | 1719 | - | 1 |
| 3. | BIGIÉ | 1687 | - | 1 |
| 4. | BIGIER | 1676 | - | 1 |
| 5. | BIGNOLES | 1689 | - | 1 |
| 6. | BIGORRE | 1686 | - | 1 |
| 7. | BILHERES | 1665-1692 | - | 3 |
| 8. | BILIÈRES | 1660-1738 | 3 | 2 |
| 9. | BILLASSE | 1718 | - | 1 |
| 10. | BILLÈRES | 1668-1709 | 3 | 1 |
| 11. | BILLET | 1695 | 1 | - |
| 12. | BILLIÈRES | 1661-1790 | 10 | 6 |
| 13. | BILOIR | 1779 | 1 | - |
| 14. | BILOIS | 1783 | 1 | - |
| 15. | BIMBAL | 1687 | - | 1 |
| 16. | BINBAL | 1680 | - | 1 |
| 17. | BISCARD | 1697-1703 | 2 | - |
| 18. | BISCART | 1668 | 1 | 1 |
| 19. | BISSIÉ | 1676 | - | 1 |
| 20. | BIULET | 1671 | 1 | - |
| 21. | BIUSSE | 1680 | 1 | - |
