Commune/Paroisse : Saint-Omer
| Patronymes | Périodes | Epoux | Epouses | |
|---|---|---|---|---|
| 1. | CATENNE | 1859 | - | 1 |
| 2. | CATHIN | 1815 | 1 | - |
| 3. | CATHOIRE | 1813-1873 | 8 | 6 |
| 4. | CATOEN | 1865-1892 | 1 | 1 |
| 5. | CATOIRE | 1830-1860 | 2 | 1 |
| 6. | CATON | 1892 | 1 | - |
| 7. | CATOUILLARD | 1869 | - | 1 |
| 8. | CATOUILLART | 1808 | - | 1 |
| 9. | CATOUILLLARD | 1863 | 1 | - |
| 10. | CATRICE | 1873-1880 | 2 | 1 |
| 11. | CATTELAIN | 1894 | - | 1 |
| 12. | CATTEZ | 1808-1842 | - | 7 |
| 13. | CATTIN | 1835 | 1 | - |
| 14. | CATTOEN | 1838-1883 | 2 | 1 |
| 15. | CATTOOR | 1859 | - | 1 |
| 16. | CATTOT | 1847 | - | 1 |
| 17. | CATTY | 1868-1900 | 1 | 4 |
| 18. | CATTYN | 1877 | - | 1 |