Mariages
Commune/Paroisse : Millau [Aveyron] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | OCHRLY | 1865 | - | 1 |
| 2. | OERHLY | 1881 | - | 1 |
| 3. | OLIER | 1794-1899 | 6 | 7 |
| 4. | OLIVIER | 1814-1838 | - | 3 |
| 5. | OLLIER | 1843-1891 | 2 | 1 |
| 6. | ORIAC | 1875 | 1 | - |
| 7. | ORMIERES | 1877 | 1 | - |
| 8. | ORSAL | 1880 | - | 1 |
| 9. | ORSATELLI | 1899 | 1 | - |
| 10. | OULES | 1850 | 1 | - |
| 11. | OUS | 1856 | - | 1 |
| 12. | OUSTRIERE | 1804 | 1 | - |
| 13. | OUSTRIERES | 1801-1825 | - | 4 |
| 14. | OZIL | 1812 | 1 | - |