Commune/Paroisse : Castelsarrasin / Saint Sauveur [Tarn-et-Garonne] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | SERASCLION | 1691 | 1 |
| 2. | SERÉ | 1690 | 1 |
| 3. | SEREGOUX? | 1640 | 1 |
| 4. | SERESCLARION | 1691 | 1 |
| 5. | SÉRIGNAC | 1785 | 1 |
| 6. | SERNIN | 1676-1789 | 34 |
| 7. | SERNY | 1765-1784 | 2 |
| 8. | SERREMEJEAN | 1766 | 1 |
| 9. | SERRES | 1636-1792 | 13 |
| 10. | SERRES CLARION | 1660-1785 | 38 |
| 11. | SERRES CLAYRION | 1678-1682 | 3 |
| 12. | SERRESCLION | 1693 | 1 |
| 13. | SERROS | 1656 | 1 |
| 14. | SERRURIER | 1715 | 1 |
| 15. | SERS | 1636 | 1 |
| 16. | SERVAT | 1778 | 1 |
