Mariages
Commune/Paroisse : Boucau [Pyrénées-Atlantiques] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | CASALLÉS | 1904 | 1 | - |
| 2. | CASAUBON | 1888 | - | 1 |
| 3. | CASENAVE | 1905 | 1 | - |
| 4. | CASSAGNE | 1858-1906 | 2 | 5 |
| 5. | CASSAIGNE | 1910 | 1 | - |
| 6. | CASSAIN | 1887 | 1 | - |
| 7. | CASSAN | 1907 | - | 1 |
| 8. | CASSE | 1900 | 1 | - |
| 9. | CASSEIN | 1874-1899 | - | 4 |
| 10. | CASSEN | 1877 | - | 1 |
| 11. | CASSIN | 1872-1888 | 1 | 1 |
| 12. | CASSOU-DESSUS | 1876 | 1 | - |
| 13. | CASSOULAT | 1898 | 1 | - |
| 14. | CASTAGNÈDE | 1908-1910 | - | 2 |
| 15. | CASTAGNET | 1901-1910 | 2 | 3 |
| 16. | CASTAING | 1880 | - | 1 |
| 17. | CASTAINGS | 1859-1909 | 12 | 7 |
| 18. | CASTAINGTS | 1857 | 1 | - |
| 19. | CASTEIGS | 1898 | 1 | 1 |
| 20. | CASTERA | 1891 | 1 | - |
| 21. | CASTETS | 1888-1910 | 3 | 3 |
| 22. | CASTILLON | 1910 | - | 1 |