Mariages
Commune/Paroisse : DOUVAINE [Haute Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COCHET | 1847-1893 | - | 3 |
| 2. | COEX | 1861 | 1 | - |
| 3. | COLLET | 1859 | 1 | - |
| 4. | COLLIARD | 1843 | - | 1 |
| 5. | COLLOMB | 1799-1868 | 4 | 1 |
| 6. | COMBEPINE | 1877 | 1 | - |
| 7. | COMPOIS | 1898 | 1 | - |
| 8. | COMTE | 1708-1836 | 2 | 1 |
| 9. | CORNAVAUX | 1805 | 1 | - |
| 10. | CORNU | 1820-1858 | 1 | 1 |
| 11. | CORSIO | 1849 | 1 | - |
| 12. | COSTIER | 1620 | - | 1 |
| 13. | COTTET | 1893 | 1 | - |
| 14. | COTTON | 1852 | 1 | - |
| 15. | COUDRAY | 1729 | 1 | - |
| 16. | COUDRENS | 1700-1705 | - | 2 |
| 17. | COURAJOD | 1797 | 1 | - |
| 18. | COURT | 1741-1777 | 1 | 1 |
| 19. | COUTI | 1745-1766 | 2 | - |
| 20. | COUTTI | 1701 | 1 | - |
| 21. | COUTTY | 1800-1900 | 14 | 15 |
| 22. | COUTY | 1688-1884 | 16 | 25 |