Commune/Paroisse : On [Luxembourg]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BADOUX | 1830 | 1 | - |
| 2. | BAIJOT | 1919-1935 | 1 | 1 |
| 3. | BAILLET | 1929 | - | 1 |
| 4. | BALEUX | 1858 | 1 | - |
| 5. | BALLAUX | 1879-1926 | 2 | 2 |
| 6. | BARBE | 1945 | - | 1 |
| 7. | BASTIN | 1900 | - | 1 |
| 8. | BATTAGGIA | 1897 | - | 1 |
| 9. | BATTAGGY | 1898 | - | 1 |
| 10. | BATTER | 1920 | 1 | - |
| 11. | BAY | 1915 | 1 | - |
| 12. | BAYENET | 1895 | 1 | - |
| 13. | BAYS | 1886-1946 | 2 | 1 |
| 14. | BECHET | 1815 | 1 | - |
| 15. | BELOT | 1845-1859 | - | 2 |
| 16. | BERCE | 1806 | 1 | - |
| 17. | BERGER | 1930 | - | 1 |
| 18. | BERGNIER | 1827-1866 | 1 | 2 |
| 19. | BERNARD | 1933 | 1 | - |
| 20. | BERNIER | 1860 | - | 1 |
| 21. | BERTHOLET | 1854-1922 | 2 | 2 |
| 22. | BERTRAND | 1856-1946 | 3 | 1 |
| 23. | BETENDORFF | 1946 | 1 | - |
| 24. | BETTENDORF | 1920 | 1 | - |
| 25. | BIHAY | 1870 | - | 1 |
| 26. | BLAISE | 1911-1941 | 2 | - |
| 27. | BODENGHIEN | 1920 | 1 | - |
| 28. | BOIGELOT | 1925 | 1 | - |
| 29. | BOLLE | 1828-1926 | 10 | 2 |
| 30. | BONIVER | 1918 | 1 | - |
| 31. | BOREUX | 1915-1944 | 1 | 1 |
| 32. | BORGNIER | 1827 | 1 | - |
| 33. | BORLON | 1886-1897 | - | 3 |
| 34. | BORSU | 1892 | 1 | - |
| 35. | BOTHIER | 1933 | - | 1 |
| 36. | BOUCHAT | 1905-1947 | 3 | 4 |
| 37. | BOURGUIGNOn | 1946 | 1 | - |
| 38. | BRAIVE | 1851 | - | 1 |
| 39. | BRESMAL | 1877-1944 | 2 | 3 |
| 40. | BREYER | 1924 | 1 | - |
| 41. | BURTON | 1852 | - | 1 |
| 42. | BUSARD | 1933 | 1 | - |
| 43. | BUZZI | 1945 | 1 | - |