Commune/Paroisse : Opont [Luxembourg]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LABBÉ | 1871-1872 | 2 | - |
| 2. | LAFARQUE | 1886 | 1 | - |
| 3. | LAMBERT | 1835-1873 | 1 | 1 |
| 4. | LAMBILOTTE | 1897 | 1 | - |
| 5. | LAMBIN | 1893 | - | 1 |
| 6. | LAMKIN | 1916 | 1 | - |
| 7. | LAURENSIS | 1888-1917 | 1 | 1 |
| 8. | LAVAL | 1882 | 1 | - |
| 9. | LEBUTH | 1882-1889 | 2 | - |
| 10. | LEDANT | 1837-1874 | 1 | 3 |
| 11. | LEGAND | 1868-1882 | 1 | 3 |
| 12. | LEMAIRE | 1811-1896 | 7 | 10 |
| 13. | LENOIR | 1824 | 1 | - |
| 14. | LÉONET | 1918 | 1 | - |
| 15. | LIÉGEOIS | 1901 | 1 | - |
| 16. | LONGUESPÉE | 1912 | 1 | - |
| 17. | LONNIAUX | 1823-1836 | 1 | 1 |
| 18. | LOUIS | 1871 | - | 1 |