Commune/Paroisse : CASSEUIL [Gironde] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | FARE | 1910 | 1 | - |
| 2. | FAREMBAT | 1867 | 1 | - |
| 3. | FAUCHE | 1809-1860 | 2 | 4 |
| 4. | FAUCHER | 1719-1817 | 4 | 6 |
| 5. | FAUGERE | 1862 | 1 | - |
| 6. | FAURE | 1772 | 1 | - |
| 7. | FAUX | 1856 | - | 1 |
| 8. | FAYET | 1824 | - | 1 |
| 9. | FEILLOUCAT | 1856-1881 | 1 | 1 |
| 10. | FERBOS | 1910 | - | 1 |
| 11. | FERMIS | 1821 | 1 | - |
| 12. | FERNIS | 1882 | - | 1 |
| 13. | FERRIERE | 1709 | - | 1 |
| 14. | FEUILLOUCAT | 1875 | - | 1 |
| 15. | FILLOL | 1900-1905 | - | 2 |
| 16. | FORMENTIN | 1756-1769 | - | 2 |
| 17. | FOURNIE | 1813-1868 | 4 | - |
| 18. | FOURNIER | 1730-1827 | 7 | 2 |
| 19. | FRANCOIS | 1764 | 1 | - |
| 20. | FROUIN | 1709-1836 | 2 | 2 |