Commune/Paroisse : Sappey (Le) [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | LACHAVANNAZ | 1814 | 1 | - |
| 2. | LACHAVANNE | 1851-1932 | 3 | 1 |
| 3. | LACHENAL | 1794-1901 | 3 | - |
| 4. | LAGAZ | 1822 | - | 1 |
| 5. | LAIDEVENT | 1804 | 1 | - |
| 6. | LAMOUILLE | 1833-1942 | 3 | 8 |
| 7. | LANÇON | 1826 | 1 | - |
| 8. | LAPIERRAZ | 1836 | - | 1 |
| 9. | LAPLACE | 1886 | - | 1 |
| 10. | LARUAZ | 1896 | 1 | - |
| 11. | LAVERGNAT | 1861 | 1 | - |
| 12. | LAVERRIERE | 1721-1948 | 48 | 81 |
| 13. | LAVERRIERE DU MONT | 1820 | 1 | - |
| 14. | LAVERRIERE MAILLET | 1795 | 1 | - |
| 15. | LAYDEVANT | 1881 | 1 | - |
| 16. | LOICHAT | 1925 | 1 | - |
| 17. | LOLLI | 1936 | 1 | - |
| 18. | LONGET | 1781 | - | 1 |
| 19. | LUGAZ | 1775-1923 | 7 | 1 |
| 20. | LYONNET | 1934 | 1 | - |