Commune/Paroisse : Spycker
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | DUCATELE | 1620 | 1 |
| 2. | DUFOUR | 1729-1820 | 9 |
| 3. | DUFRESNE | 1712 | 1 |
| 4. | DUHOCQUET | 1702 | 1 |
| 5. | DUHOKET | 1732 | 1 |
| 6. | DUHOQUET | 1735 | 1 |
| 7. | DUHOUCQUET | 1701 | 1 |
| 8. | DUHOUGUER/DUHOCQUET | 1699 | 1 |
| 9. | DUPARCQ | 1618-1637 | 2 |
| 10. | DUPON | 1767-1785 | 7 |
| 11. | DUPONCHELE | 1771 | 1 |
| 12. | DUPOND | 1759 | 1 |
| 13. | DUPONIN | 1794 | 1 |
| 14. | DUPONT | 1773-1776 | 2 |
| 15. | DUQUESNE | 1710 | 1 |
| 16. | DURIE | 1631-1799 | 27 |
| 17. | DURIEZ | 1737-1746 | 2 |
| 18. | DURYE | 1634-1637 | 2 |
| 19. | DUTRY | 1819-1820 | 2 |
| 20. | DUVAL | 1750 | 1 |
| 21. | DUVIL | 1723 | 1 |
| 22. | DUYME | 1792-1794 | 3 |