Mariages
Commune/Paroisse : Biaudos [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | RAGEOT | 1924 | 1 | - |
| 2. | RAGUSE | 1869 | - | 1 |
| 3. | RÉNON | 1850 | 1 | - |
| 4. | RIGAUD_GARNIER | 1913 | - | 1 |
| 5. | RIVAL | 1902-1934 | 2 | 3 |
| 6. | ROBERT | 1882-1931 | 3 | 3 |
| 7. | ROBIDARD | 1786 | 1 | - |
| 8. | ROBINO | 1898 | 1 | - |
| 9. | ROCH | 1867 | - | 1 |
| 10. | ROCHE | 1730 | 1 | - |
| 11. | ROL (DE) | 1723 | - | 1 |
| 12. | ROL MONPELIER (DE) | 1734 | - | 1 |
| 13. | ROMALOS | 1880-1883 | 2 | - |
| 14. | ROMATET | 1865 | - | 1 |
| 15. | ROMIN | 1782-1794 | - | 3 |
| 16. | ROQUE | 1774 | - | 1 |
| 17. | ROQUES | 1739-1750 | 2 | - |
| 18. | ROQUES (DE) | 1698 | 1 | - |
| 19. | ROUET | 1899 | - | 1 |
| 20. | RUPERT | 1843-1856 | 2 | 1 |