Commune/Paroisse : Orbais (EC) [Brabant Wallon]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | CAJOT | 1896-1912 | 2 | - |
| 2. | CHAPELLE | 1835 | 1 | - |
| 3. | CHARLES | 1886 | 1 | - |
| 4. | CHARLET | 1843 | 1 | - |
| 5. | CHENTINNE | 1827 | - | 1 |
| 6. | CLAES | 1810-1892 | 4 | 6 |
| 7. | CLAUS | 1831 | - | 1 |
| 8. | CLOSSET | 1813 | 1 | - |
| 9. | COCHET | 1888 | 1 | - |
| 10. | COCKELBERGH | 1819 | - | 1 |
| 11. | COEKELBERG | 1870 | 1 | - |
| 12. | COLARD | 1825 | - | 1 |
| 13. | COLIN | 1862-1864 | - | 2 |
| 14. | COLLIN | 1832 | 1 | - |
| 15. | COLON | 1840-1900 | 4 | 1 |
| 16. | CONAER | 1821 | - | 1 |
| 17. | COPPE | 1868 | 1 | - |
| 18. | CORBUSIER | 1826 | - | 1 |
| 19. | CORDIER | 1900 | 1 | - |
| 20. | CORLIER | 1896 | 1 | - |
| 21. | COUQUELBERG | 1835 | - | 1 |
| 22. | COYON | 1860 | 1 | - |
| 23. | CRAVILLON | 1856-1867 | 1 | 2 |
| 24. | CUMPS | 1808-1813 | - | 2 |
| 25. | CUYPERS | 1846-1872 | 1 | 1 |