Commune/Paroisse : Seythenex [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | BEAUX | 1770 | 1 | - |
| 2. | BEDAUX | 1613 | - | 1 |
| 3. | BERGER | 1763-1902 | 13 | 4 |
| 4. | BERGERET COLLET | 1901 | 1 | - |
| 5. | BERGIN | 1813 | 2 | - |
| 6. | BERNARD | 1798 | 1 | - |
| 7. | BERRY | 1728-1736 | 3 | 1 |
| 8. | BERTHOLET HBLE | 1684 | 1 | - |
| 9. | BERTHOLLOD | 1626 | - | 1 |
| 10. | BERTIN | 1623 | 1 | - |
| 11. | BERUARD | 1621-1626 | 1 | 1 |