Mariages
Commune/Paroisse : Etroeungt [Nord] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COLINET | 1696-1904 | 4 | 8 |
| 2. | Collard | 1833 | 1 | - |
| 3. | Collart | 1865-1890 | 1 | 3 |
| 4. | Collet | 1853-1878 | 1 | 1 |
| 5. | Collier | 1823 | 1 | - |
| 6. | Collin | 1899 | - | 1 |
| 7. | Comtesse | 1802 | - | 6 |
| 8. | Contanine | 1808 | 1 | - |
| 9. | CONTESSE | 1749-1908 | 12 | 2 |
| 10. | Copain | 1869 | 1 | - |
| 11. | CORDIER | 1735 | 2 | - |
| 12. | CORDONNIER | 1707-1846 | 3 | - |
| 13. | Cornu | 1822 | - | 1 |
| 14. | Cotteraux | 1859 | 1 | - |
| 15. | COULON | 1716-1873 | 5 | 1 |
| 16. | COURBET | 1694-1851 | 13 | 7 |
| 17. | Courbé | 1821 | 1 | - |
| 18. | Courouble | 1911 | 1 | - |
| 19. | Courthéoux | 1894 | 1 | - |
| 20. | Courtin | 1712-1848 | 1 | 3 |
| 21. | COUSIN | 1733-1788 | - | 3 |
| 22. | Couvez | 1912-1913 | 1 | 1 |
| 23. | COUVREUR | 1794 | - | 1 |