Mariages
Commune/Paroisse : Dax [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BEAU | 1698-1935 | 3 | 2 |
| 2. | BEAUDET | 1769 | - | 1 |
| 3. | BEAUDOIN | 1918 | 1 | - |
| 4. | BEAUFORT | 1817-1923 | 1 | 1 |
| 5. | BEAUFORT (DE) | 1929 | 1 | - |
| 6. | BEAUGÉ | 1816 | 1 | - |
| 7. | BEAUHAIRE | 1839 | 1 | - |
| 8. | BEAUJAN | 1930-1940 | - | 2 |
| 9. | BEAUJEAN | 1926 | 1 | - |
| 10. | BEAUJOUAN | 1858-1860 | - | 2 |
| 11. | BEAULIEU | 1709-1825 | - | 2 |
| 12. | BEAUREGARD | 1898 | 1 | - |
| 13. | BEAUSOLE | 1684 | 1 | - |
| 14. | BEAUTÉ | 1896 | 1 | - |
| 15. | BEAUX | 1713 | 1 | - |
| 16. | BEAUZET | 1874 | 1 | - |
| 17. | BEAUZIER | 1882 | 1 | - |