Commune/Paroisse : Castelsarrasin [Tarn-et-Garonne] 
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | GAFFIÉ | 1905 | 1 |
| 2. | GAILLARD | 1905 | 1 |
| 3. | GALLY | 1906 | 1 |
| 4. | GANDOY | 1904-1906 | 2 |
| 5. | GARDE | 1906 | 1 |
| 6. | GARDELLE | 1905 | 1 |
| 7. | GARDES | 1902-1904 | 2 |
| 8. | GARET | 1905 | 1 |
| 9. | GARRABET | 1905 | 1 |
| 10. | GARRIBAT | 1904 | 1 |
| 11. | GARRIGUES | 1903-1906 | 6 |
| 12. | GASC | 1902-1906 | 3 |
| 13. | GASCON | 1903 | 1 |
| 14. | GASCOU | 1903 | 1 |
| 15. | GAYRAUD | 1905 | 1 |
| 16. | GERBAUD | 1903 | 1 |
| 17. | GIBERT | 1902-1906 | 2 |
| 18. | GILIS | 1904 | 1 |
| 19. | GINESTET | 1904 | 1 |
| 20. | GINIBRE | 1906 | 1 |
| 21. | GINIÉ | 1902-1906 | 2 |
| 22. | GONZALÉS | 1906 | 1 |
| 23. | GORICHON | 1904 | 1 |
| 24. | GOULARD | 1902-1905 | 3 |
| 25. | GOURDET | 1902 | 1 |
| 26. | GOURDOU | 1905 | 1 |
| 27. | GOUZE | 1903-1904 | 2 |
| 28. | GRANIÉ | 1906 | 1 |
| 29. | GRÉGOIRE | 1906 | 1 |
| 30. | GRELLOU | 1902 | 1 |
| 31. | GRILLON | 1905 | 1 |
| 32. | GUILHEM | 1902 | 1 |
| 33. | GUIRAL | 1906 | 1 |
| 34. | GUITTARD | 1902 | 1 |
| 35. | GUY | 1902-1906 | 2 |
