Commune/Paroisse : Martelange [Luxembourg]
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | KOCHARD | 1888 | 1 |
| 2. | KOCHS | 1886 | 1 |
| 3. | KOCKAERT | 1904 | 1 |
| 4. | KOECHER | 1900 | 1 |
| 5. | KOEHS | 1888 | 1 |
| 6. | KOENIG | 1840-1907 | 10 |
| 7. | KOENIIG | 1881 | 1 |
| 8. | KOFFMAN | 1901 | 1 |
| 9. | KOMER | 1890 | 1 |
| 10. | KOOB | 1889-1898 | 2 |
| 11. | KOOLS | 1910 | 1 |
| 12. | KOOP | 1852-1872 | 2 |
| 13. | KOOS | 1908 | 1 |
| 14. | KOPPESCH | 1890 | 1 |