Mariages
Commune/Paroisse : Decazeville [Aveyron] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | MONBERTRAN | 1864 | - | 1 |
| 2. | MONBOISSE | 1848 | - | 1 |
| 3. | MONCANY | 1899 | 1 | - |
| 4. | MONCEL | 1875 | 1 | - |
| 5. | MONCET | 1887 | 1 | - |
| 6. | MONCHAUJOU | 1891 | - | 1 |
| 7. | MONCHAUZON | 1884 | - | 1 |
| 8. | MONIER | 1862 | - | 1 |
| 9. | MONJAUZON | 1877 | - | 1 |
| 10. | MONMEJA | 1892 | - | 1 |
| 11. | MONTAGNE | 1839 | - | 1 |
| 12. | MONTAGUT | 1856 | - | 1 |
| 13. | MONTARNAL | 1867-1882 | 2 | 2 |
| 14. | MONTAUZON / MAUTAUZUN | 1867 | - | 1 |
| 15. | MONTAUZUN | 1878 | - | 1 |
| 16. | MONTBERTRAND | 1862-1885 | 1 | 4 |
| 17. | MONTBOURSOU | 1895 | 2 | - |
| 18. | MONTBOUSSOUS | 1862 | 1 | - |
| 19. | MONTBROUSSOUS | 1874 | - | 1 |
| 20. | MONTBRUN | 1857 | 1 | - |
| 21. | MONTEIL | 1860-1864 | - | 2 |
| 22. | MONTEILLET | 1889 | 1 | - |
| 23. | MONTEILS | 1895 | - | 1 |
| 24. | MONTELLIER | 1844 | - | 1 |
| 25. | MONTELS | 1856-1899 | 8 | 5 |
| 26. | MONTERGOUS | 1844 | - | 1 |
| 27. | MONTESSU | 1859 | 1 | - |
| 28. | MONTET | 1888 | - | 1 |
| 29. | MONTFERRAN | 1855-1886 | 2 | - |
| 30. | MONTFERRAND | 1885-1888 | 2 | - |
| 31. | MONTHEIL | 1855-1878 | 2 | 1 |
| 32. | MONTILLET | 1854 | 1 | - |
| 33. | MONTIN | 1856-1885 | 2 | 6 |
| 34. | MONTORSY | 1868 | - | 1 |
| 35. | MONTOURCI | 1869 | 1 | - |
| 36. | MONTOURSIS | 1882-1890 | 2 | 1 |
| 37. | MONTRAZAT | 1858 | - | 1 |
| 38. | MONTUSSAC | 1869-1875 | - | 2 |