Commune/Paroisse : Port sur Saône TD [Haute-Saône]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COFFINET | 1854-1856 | 1 | 1 |
| 2. | COILLOT | 1827-1858 | 1 | 3 |
| 3. | COING | 1815-1820 | - | 2 |
| 4. | COLARD | 1851 | 1 | - |
| 5. | COLLARDEY | 1838 | - | 1 |
| 6. | COLLET | 1860 | - | 1 |
| 7. | COLLEY | 1884 | 1 | - |
| 8. | COLLIER | 1869-1898 | 2 | 1 |
| 9. | COLLIN | 1836 | 1 | - |
| 10. | COLLOT | 1813-1899 | 11 | 10 |
| 11. | COLOMBIER | 1814-1902 | 5 | 4 |
| 12. | COMTE | 1802-1836 | - | 2 |
| 13. | CONSIDERE | 1808-1813 | 1 | 1 |
| 14. | CONSTANT | 1818-1873 | 2 | 1 |
| 15. | CONTE | 1815-1818 | 1 | 1 |
| 16. | CONTESSE | 1889 | 1 | - |
| 17. | CONTET | 1877 | 1 | - |
| 18. | COPE | 1820 | - | 1 |
| 19. | CORDIER | 1849-1893 | 1 | 1 |
| 20. | CORDON | 1899 | - | 1 |
| 21. | CORNEBOIT | 1856 | 1 | - |
| 22. | CORNEVIN | 1809 | - | 1 |
| 23. | CORNOT | 1805-1853 | 3 | 5 |
| 24. | CORNU | 1859 | 2 | - |
| 25. | COTTIN | 1864 | 1 | - |
| 26. | COUDRUT | 1827 | - | 1 |
| 27. | COUPRIAUX | 1851-1881 | 2 | - |
| 28. | COURTIE | 1887 | 1 | - |
| 29. | COURTOIS | 1815-1851 | 3 | 1 |
| 30. | COUSIN | 1805-1896 | 6 | 7 |
| 31. | COUSSET | 1802 | - | 1 |