Mariages
Commune/Paroisse : Belcastel [Aveyron] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | DALAS | 1740 | 1 | - |
| 2. | DANDURAND | 1879 | 1 | - |
| 3. | DELBES | 1795-1842 | 1 | 2 |
| 4. | DELCLAUX | 1806-1895 | 2 | - |
| 5. | DELMAS | 1797-1903 | 7 | 8 |
| 6. | DENAYRAC | 1805 | - | 1 |
| 7. | DIEUDE | 1740 | 1 | - |
| 8. | DOMERGUE | 1882-1902 | 2 | - |
| 9. | DOUMERC | 1870-1875 | - | 2 |
| 10. | DOUMERGUE | 1853 | 1 | - |
| 11. | DOUZIECH | 1866-1903 | 2 | 3 |