Commune/Paroisse : Librecy [Ardennes]
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | LABOUGLIE | 1728 | 1 |
| 2. | LACROIX | 1757 | 1 |
| 3. | LAFOLIE | 1712 | 1 |
| 4. | LAFOLLIE | 1714 | 1 |
| 5. | LALLEMENT | 1747 | 1 |
| 6. | LANCEREAUX | 1711-1722 | 5 |
| 7. | LANEVEAU | 1718 | 1 |
| 8. | LAPIERRE | 1679 | 1 |
| 9. | LAUNNOY | 1732 | 1 |
| 10. | LAUNOIS | 1726-1759 | 5 |
| 11. | LAUNOY | 1785-1792 | 3 |
| 12. | LAYEAU | 1754 | 1 |
| 13. | LEBAN | 1681 | 1 |
| 14. | LEBEAU | 1673-1677 | 2 |
| 15. | LEBRUN | 1787 | 1 |
| 16. | LEFAIVE | 1754 | 1 |
| 17. | LEFEBVRE | 1755 | 1 |
| 18. | LEFEUBURE | 1726 | 1 |
| 19. | LEFEVRE | 1749-1763 | 5 |
| 20. | LEHIEURE | 1713 | 1 |
| 21. | LELIEVRE | 1712-1790 | 24 |
| 22. | LIBER | 1675-1678 | 2 |
| 23. | LINGAS | 1756-1758 | 2 |
| 24. | LINGAT | 1759-1766 | 5 |
| 25. | LOISON | 1712-1792 | 17 |
| 26. | LOIZON | 1770 | 1 |
| 27. | LONOY | 1759 | 1 |