Commune/Paroisse : Saint-Sylvestre-Cappel
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | FACCON | 1669 | 1 |
| 2. | FAILLIE | 1684 | 1 |
| 3. | FAUQUER | 1690 | 1 |
| 4. | FAUXCEUR | 1667-1668 | 2 |
| 5. | FAUXCEURS? | 1666 | 1 |
| 6. | FENAU | 1691 | 1 |
| 7. | FERLEU | 1681 | 1 |
| 8. | FERLUN | 1676 | 1 |
| 9. | FERMON | 1687-1733 | 8 |
| 10. | FERNINANDES | 1668 | 1 |
| 11. | FEUTEN | 1678 | 1 |
| 12. | FEUTES | 1700 | 1 |
| 13. | FEVER | 1698 | 1 |
| 14. | FIEU? | 1671 | 1 |
| 15. | FLORIN | 1715 | 1 |
| 16. | FLOUS | 1669 | 1 |
| 17. | FOBEERT | 1738 | 1 |
| 18. | FOCKEUR | 1722 | 1 |
| 19. | FOOS | 1701 | 1 |
| 20. | FOQUER | 1706 | 1 |
| 21. | FOQUEUR | 1699 | 2 |
| 22. | FOSSAERT | 1685-1702 | 2 |
| 23. | France | 1674 | 1 |
| 24. | FUUTE | 1672 | 1 |