Naissances / Baptêmes
Commune/Paroisse : Saint-Jean-De-Marsacq [Landes] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | CASADE | 1731 | 1 |
| 2. | CASALA | 1700 | 1 |
| 3. | CASANAVE | 1706 | 1 |
| 4. | CASAUBON | 1711-1800 | 3 |
| 5. | CASEMAIOUR | 1705 | 1 |
| 6. | CASENAVE | 1688-1833 | 7 |
| 7. | CASSE | 1763 | 1 |
| 8. | CASSIÈDE | 1841 | 1 |
| 9. | CASSIN | 1709-1764 | 2 |
| 10. | CASSOU | 1825 | 1 |
| 11. | CASSOUS | 1806-1838 | 10 |
| 12. | CASTAGNET | 1821 | 1 |
| 13. | CASTAIGNET | 1688-1700 | 2 |
| 14. | CASTAIGNOS | 1719 | 1 |
| 15. | CASTAING | 1690-1762 | 2 |
| 16. | CASTAINGS | 1695-1869 | 30 |
| 17. | CASTAINS | 1697-1765 | 3 |
| 18. | CASTAINX | 1700 | 1 |
| 19. | CASTANET | 1697 | 1 |
| 20. | CASTARET | 1838 | 1 |
| 21. | CASTERET | 1800 | 1 |
| 22. | CASTET | 1715 | 1 |
| 23. | CASTETS | 1852-1907 | 2 |
| 24. | CASTETZ | 1702 | 1 |
| 25. | CASTILLON | 1720-1731 | 5 |
| 26. | CASTRES | 1697 | 1 |