Commune/Paroisse : Beaumont-de-Lomagne [Tarn-et-Garonne] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | CASAC | 1678 | - | 1 |
| 2. | CASANA | 1686 | - | 1 |
| 3. | CASAUX | 1662-1712 | 1 | 2 |
| 4. | CASAVA | 1699 | - | 1 |
| 5. | CASELAS | 1682 | 1 | - |
| 6. | CASELLES | 1683-1720 | 2 | 3 |
| 7. | CASENAE | 1707 | - | 1 |
| 8. | CASENEUFVE | 1675-1688 | 2 | 1 |
| 9. | CASENEUVE | 1769 | - | 1 |
| 10. | CASERAC | 1776 | 1 | - |
| 11. | CASSAGNAU | 1670 | - | 1 |
| 12. | CASSAGNE | 1707 | - | 1 |
| 13. | CASSAIGNAU | 1660-1786 | 18 | 19 |
| 14. | CASSAIGNE | 1687-1688 | 1 | 1 |
| 15. | CASSAIGNEAU | 1748-1750 | 2 | - |
| 16. | CASSAIGNÉU | 1698 | 1 | - |
| 17. | CASSELLES | 1728 | 1 | - |
| 18. | CASSILIAGE | 1664 | - | 1 |
| 19. | CASTAIGNÉ | 1683-1772 | 1 | 2 |
| 20. | CASTAING | 1668-1774 | 5 | - |
| 21. | CASTAINGE | 1699 | 1 | - |
| 22. | CASTARET | 1703 | 1 | - |
| 23. | CASTEL | 1676-1711 | 1 | 2 |
| 24. | CASTELA | 1667-1760 | 7 | 7 |
| 25. | CASTELANET | 1666 | 1 | - |
| 26. | CASTERA | 1660-1787 | 7 | 14 |
| 27. | CASTEX | 1680-1769 | 7 | 7 |
