Commune/Paroisse : Bierges [Brabant wallon] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | CABILLAU | 1867-1896 | 2 | - |
| 2. | CALLEWAERT | 1906 | 1 | - |
| 3. | CANTILLION | 1886 | 1 | 1 |
| 4. | CAREME | 1907 | 2 | - |
| 5. | CARMIAUX | 1903 | 1 | 1 |
| 6. | CATTELAIN | 1886-1906 | 3 | - |
| 7. | CELIS | 1894 | 1 | - |
| 8. | CHAPELLE | 1894 | 1 | - |
| 9. | CHARLIER | 1880 | - | 2 |
| 10. | CLABOT | 1874-1905 | - | 2 |
| 11. | CLABOTS | 1867-1905 | 2 | 4 |
| 12. | COLLET | 1871-1908 | 4 | 7 |
| 13. | COLLETTE | 1890 | 1 | - |
| 14. | CORBISIER | 1883-1904 | 3 | 1 |
| 15. | COREMANS | 1883 | 2 | - |
| 16. | CORMON | 1886 | 2 | - |
| 17. | CORNET | 1886-1895 | 1 | 2 |
| 18. | COURBET | 1886-1890 | - | 3 |
| 19. | COURTOIS | 1908 | 2 | - |
| 20. | CRIKELEER | 1893 | 1 | - |
| 21. | CULTIAUX | 1872 | 1 | - |
| 22. | CUMPS | 1865 | - | 1 |
| 23. | CUVELIER | 1861-1908 | 6 | 14 |
| 24. | CUVELLIER | 1863-1902 | 5 | 6 |
