Mariages
Commune/Paroisse : Avesnes Sur Helpe [Nord] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | CLABOUR | 1686 | - | 1 |
| 2. | CLAIRFAYT | 1700 | - | 1 |
| 3. | CLAISE | 1745 | - | 1 |
| 4. | CLAVEL | 1700 | - | 1 |
| 5. | CLAYFAYT | 1683 | - | 1 |
| 6. | CLEMENT | 1701-1716 | 1 | 1 |
| 7. | CLERFAYT | 1654-1811 | 2 | 2 |
| 8. | CLERISIE | 1700 | 1 | - |
| 9. | CLINE | 1810 | 1 | - |
| 10. | CLOET | 1677 | 1 | - |
| 11. | CLOS | 1655 | 1 | - |
| 12. | CLOUPET | 1767 | 1 | - |