Mariages
Commune/Paroisse : Decazeville [Aveyron] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | GRADELLE | 1861 | 1 | - |
| 2. | GRAILLES | 1884 | 1 | - |
| 3. | GRAL | 1875 | - | 1 |
| 4. | GRAMONT | 1882 | - | 1 |
| 5. | GRANDET | 1861-1865 | 2 | - |
| 6. | GRANDSAGNES | 1850 | 1 | - |
| 7. | GRANGE | 1844-1897 | 2 | 2 |
| 8. | GRANGER | 1881 | 1 | - |
| 9. | GRANIER | 1839-1880 | 5 | 4 |
| 10. | GRANOUILLET | 1875 | - | 1 |
| 11. | GRANSAGNES | 1876 | 1 | - |
| 12. | GRANSAIGNES | 1841 | 1 | - |
| 13. | GRAT | 1859-1880 | 1 | 1 |
| 14. | GRATACAP | 1853-1881 | 3 | - |
| 15. | GRAULIERE | 1843 | - | 1 |
| 16. | GRAVELLE | 1853 | 1 | - |
| 17. | GRAVES | 1860-1883 | 1 | 1 |
| 18. | GRAVIER | 1882 | 1 | - |
| 19. | GREALOU | 1867-1895 | 1 | 2 |
| 20. | GREGOIRE | 1867 | 1 | - |
| 21. | GRES | 1842-1897 | 5 | 7 |
| 22. | GREYSE | 1846 | - | 1 |
| 23. | GREYSSES | 1857 | 1 | - |
| 24. | GRIALOU | 1847-1882 | 4 | 5 |
| 25. | GRIFFEULHES | 1844 | 1 | - |
| 26. | GRIFFITS | 1839 | - | 1 |
| 27. | GRIFFOUL | 1842 | 1 | - |
| 28. | GRIFFOULIERE | 1848-1899 | 5 | 6 |
| 29. | GRIFOULIERE | 1848-1865 | 2 | - |
| 30. | GRIMAL | 1838-1892 | 6 | 1 |
| 31. | GRIVIAU | 1867 | - | 1 |
| 32. | GRIZARD | 1871 | - | 1 |
| 33. | GROLIERE | 1850 | 1 | - |
| 34. | GROS | 1845-1870 | 2 | 1 |
| 35. | GROUSSET | 1884 | 1 | - |