Mariages
Commune/Paroisse : Liessies [Nord] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | FAGOT | 1634-1850 | 10 | 7 |
| 2. | FAGOZ | 1663-1677 | 1 | 1 |
| 3. | FANON | 1764 | 1 | - |
| 4. | FARCE | 1791 | 1 | - |
| 5. | FERET | 1855 | 1 | - |
| 6. | FIEVET | 1712-1782 | 3 | 2 |
| 7. | FLAMENT | 1840 | 1 | - |
| 8. | FLEURIS | 1704 | - | 1 |
| 9. | FLORENTIN | 1811-1875 | 4 | 2 |
| 10. | FLORIT | 1621-1629 | 2 | - |
| 11. | FLORY | 1620-1671 | 2 | 2 |
| 12. | FOLLY | 1651 | - | 1 |
| 13. | FONSON | 1704-1706 | 1 | 1 |
| 14. | FONTAINE | 1640-1862 | 6 | 3 |
| 15. | FOREST | 1855 | 1 | - |
| 16. | FOSSE | 1696 | 1 | - |
| 17. | FOSSET | 1644-1863 | 30 | 14 |
| 18. | FOSSEZ | 1641 | - | 1 |
| 19. | FOSS | 1701-1792 | 6 | 4 |
| 20. | FOURNIER | 1749 | - | 1 |
| 21. | FRANCOIS | 1747 | - | 1 |
| 22. | FUSILIER | 1820 | - | 1 |
| 23. | FUSILLIER | 1850 | - | 1 |
| 24. | FUZILLIER | 1862 | - | 1 |