Commune/Paroisse : Barvaux-sur-Ourthe [Luxembourg]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | CADET | 1931 | - | 1 |
| 2. | CAILLET | 1856-1886 | 3 | 1 |
| 3. | CAJOT | 1811 | 1 | 1 |
| 4. | CARÊME | 1914 | 1 | - |
| 5. | CARIÈRE | 1809 | - | 1 |
| 6. | CARIS | 1920 | - | 1 |
| 7. | CARLI | 1934 | - | 1 |
| 8. | CARLIER | 1919 | - | 1 |
| 9. | CASTUS | 1800 | - | 1 |
| 10. | CAUSSIN | 1882 | - | 1 |
| 11. | CHARIOT | 1905-1938 | 2 | 2 |
| 12. | CHARLIER | 1833-1895 | 1 | 1 |
| 13. | CIBOUR | 1872-1930 | 1 | 1 |
| 14. | CIUSE | 1882-1908 | 1 | 1 |
| 15. | CLAUDE | 1889 | - | 1 |
| 16. | CLETTE | 1864 | 1 | - |
| 17. | CLOSE | 1837 | - | 1 |
| 18. | CLOSON | 1923 | 1 | - |
| 19. | CLOSSET | 1929 | - | 1 |
| 20. | CLOUX | 1926 | 1 | - |
| 21. | COLAS | 1800-1816 | 2 | - |
| 22. | COLETTE | 1899-1921 | 2 | - |
| 23. | COLLA | 1810-1813 | - | 4 |
| 24. | COLLARD | 1855-1939 | 18 | 10 |
| 25. | COLLAS | 1830 | - | 1 |
| 26. | COLLET | 1930-1944 | - | 3 |
| 27. | COLLIGNON | 1926 | 1 | - |
| 28. | COLLIN | 1800-1874 | 3 | 6 |
| 29. | COMBLIN | 1812-1930 | 1 | 1 |
| 30. | CORBUSIER | 1842 | 1 | - |
| 31. | CORNET | 1863-1936 | 4 | 3 |
| 32. | CORTELLE | 1877 | 1 | - |
| 33. | COSME | 1851-1877 | 1 | 1 |
| 34. | COULEE | 1922 | 1 | - |
| 35. | COULON | 1843-1900 | 4 | 1 |
| 36. | COURTOIS | 1909 | 1 | - |
| 37. | COUTELIER | 1942 | 1 | - |
| 38. | COX | 1905-1934 | 1 | 1 |
| 39. | CREPIN | 1896-1920 | 2 | - |
| 40. | CRESPIN | 1851-1934 | 1 | 1 |
| 41. | CRINE | 1921 | 1 | - |