Commune/Paroisse : Marigny-Saint-Marcel [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LA BICHE | 1682 | - | 1 |
| 2. | LAIDEVANT | 1664-1865 | 3 | 4 |
| 3. | LAIDEVANT DIT MARTIN | 1806 | 1 | - |
| 4. | LAMARCHE | 1801-1807 | 3 | - |
| 5. | LAMBERT | 1857-1907 | 4 | - |
| 6. | LANCROZ | 1750-1758 | 2 | - |
| 7. | LANSARD | 1664-1901 | 4 | 12 |
| 8. | LAPÉROUSAZ | 1852 | 1 | - |
| 9. | LAPLACE | 1756 | - | 1 |
| 10. | LAPPERROUSAZ | 1806 | - | 1 |
| 11. | LAPPERROUSE | 1820 | 1 | - |
| 12. | LAVI | 1842 | - | 1 |
| 13. | LAVOREL | 1884 | 1 | - |
| 14. | LAYDERNIER | 1858 | 1 | - |
| 15. | LEYDEVANT | 1774 | 1 | - |
| 16. | LONG | 1836-1905 | 3 | 1 |
| 17. | LONGEREY | 1897 | 1 | - |
| 18. | LYARD | 1754-1905 | 2 | - |