Commune/Paroisse : Montagny-les-Lanches [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | CHAL | 1841 | 1 | - |
| 2. | CHAMAY | 1676-1818 | 3 | - |
| 3. | CHAMEY | 1868 | - | 1 |
| 4. | CHAMOSSET | 1715-1748 | 1 | 4 |
| 5. | CHAMOT | 1898 | 1 | - |
| 6. | CHAPPAZ | 1906-1921 | 1 | 3 |
| 7. | CHAPPET | 1860 | 1 | - |
| 8. | CHAPPUIS | 1626-1849 | 5 | 7 |
| 9. | CHAPPUYS | 1619 | - | 1 |
| 10. | CHAPUI | 1814-1815 | 1 | 1 |
| 11. | CHAPUIS | 1641-1877 | 3 | 7 |
| 12. | CHAPUY | 1740-1817 | 3 | 2 |
| 13. | CHAPUYS | 1631-1634 | 1 | 1 |
| 14. | CHARVIER | 1906-1922 | 2 | - |
| 15. | CHASTELAIN | 1619-1740 | 5 | 6 |
| 16. | CHASTENOD | 1663 | 1 | - |
| 17. | CHATEALIN | 1857 | - | 1 |
| 18. | CHATELAIN | 1626-1922 | 19 | 34 |
| 19. | CHATELAIN DIT SAGRET | 1625 | 2 | - |
| 20. | CHATELIN | 1768-1789 | 1 | 6 |
| 21. | CHATELLAIN | 1707-1715 | 1 | 5 |
| 22. | CHATENOUD | 1884 | 1 | - |
| 23. | CHAVANEL | 1918 | 1 | - |
| 24. | CHAY… | 1630 | 1 | - |
| 25. | CHENAVIER | 1669-1692 | - | 3 |
| 26. | CHENAVIER ? | 1631 | 1 | - |
| 27. | CHENAVIER CLAUDAZ | 1660 | - | 1 |
| 28. | CHENAVIER DIT MONE/// | 1638 | 1 | - |
| 29. | CHEVALIER | 1607-1906 | 6 | 7 |
| 30. | CHEVALLIER | 1626-1925 | 14 | 19 |
| 31. | CHEVRIER | 1754 | - | 1 |