Mariages
Commune/Paroisse : Ohain [Nord] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | FEBVRIER | 1751 | - | 1 |
| 2. | FERAND | 1762 | 1 | - |
| 3. | FERRAND | 1786 | 1 | - |
| 4. | FEVRIER | 1706-1739 | 2 | 1 |
| 5. | FLAYELLE | 1798 | 1 | - |
| 6. | FLEURY | 1694-1772 | 8 | 1 |
| 7. | FOINY | 1707 | 1 | - |
| 8. | FONTAINE | 1695-1782 | 2 | 2 |
| 9. | FORTIN | 1761 | 1 | - |
| 10. | FOSSET | 1717 | 1 | - |
| 11. | FOULON | 1795 | 1 | - |
| 12. | FREMY | 1741 | 1 | - |
| 13. | FROMENT | 1685-1777 | 7 | 4 |
| 14. | FURET | 1689-1750 | 1 | 3 |