Mariages
Commune/Paroisse : Decazeville [Aveyron] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | SICARD | 1875 | 1 | - |
| 2. | SICRE | 1872 | 1 | - |
| 3. | SIGAL | 1855 | - | 1 |
| 4. | SIMAIRE | 1871 | 1 | - |
| 5. | SIMONIN | 1844 | 1 | - |
| 6. | SINGLAN | 1883 | 1 | - |
| 7. | SINGLANDES | 1876-1898 | 3 | 1 |
| 8. | SINGLARD | 1899 | - | 1 |
| 9. | SIPIERRE | 1897-1899 | 2 | - |
| 10. | SIREJOL | 1875 | 1 | - |
| 11. | SIRMEN | 1856 | 1 | - |
| 12. | SIRVIN | 1872-1898 | - | 5 |
| 13. | SISCAMP | 1886 | 1 | - |
| 14. | SISCAN | 1856 | - | 1 |