Commune/Paroisse : On [Luxembourg]
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | TABART | 1948-1963 | 2 |
| 2. | TABLE | 1813 | 1 |
| 3. | TABLE (1931) | 1931 | 1 |
| 4. | TABLE (1932) | 1932 | 1 |
| 5. | TABLE (1933) | 1933 | 1 |
| 6. | TABLE (1934) | 1934 | 1 |
| 7. | TABLE (1935) | 1935 | 1 |
| 8. | TABLE (1936) | 1936 | 1 |
| 9. | TABLE (1937) | 1937 | 1 |
| 10. | TABLE (1938) | 1938 | 1 |
| 11. | TABLE (1939) | 1939 | 1 |
| 12. | TABLE (1940) | 1940 | 1 |
| 13. | TALLOIS | 1874 | 1 |
| 14. | TARTE | 1806-1916 | 7 |
| 15. | TASIAUX | 1869-1961 | 8 |
| 16. | TAZIAUX | 1893-1963 | 7 |
| 17. | TEMLIN | 1860-1967 | 25 |
| 18. | TEMMERMAN | 1952 | 1 |
| 19. | TEMNIN | 1810-1859 | 3 |
| 20. | TERWAGNE | 1851 | 1 |
| 21. | TEVENIEN | 1818 | 1 |
| 22. | TEVENIN | 1817 | 1 |
| 23. | THEMMIN | 1820 | 1 |
| 24. | THEMNIN | 1820-1940 | 10 |
| 25. | THÉATE | 1913-1957 | 2 |
| 26. | THÉATRE | 1935 | 1 |
| 27. | THIRION | 1949 | 1 |
| 28. | THIRRY | 1878 | 1 |
| 29. | THIRY | 1857-1957 | 9 |
| 30. | THOMAS | 1808-1969 | 31 |
| 31. | THOMASSEN | 1886 | 1 |
| 32. | THONUS | 1968 | 1 |
| 33. | TISSOT | 1962 | 1 |
| 34. | TOMSIM | 1905 | 1 |
| 35. | TOSOLINI | 1951-1952 | 2 |
| 36. | TOUSSAINT | 1796-1970 | 38 |