Commune/Paroisse : Mieussy [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | PLAGNAT | 1746-1814 | 3 | 5 |
| 2. | PLAGNAZ | 1750-1782 | 1 | 1 |
| 3. | PLANCHAM | 1589-1591 | 2 | 1 |
| 4. | PLANCHAM DEBRON | 1582 | - | 1 |
| 5. | PLANCHAMP | 1589-1925 | 47 | 47 |
| 6. | PLANCHAMP DAVID | 1806 | - | 1 |
| 7. | PLANCHAMP DEBROND | 1622 | 1 | - |
| 8. | PLANCHAMP DIT CROTTET | 1763 | 1 | - |
| 9. | PLANCHAMP DIT D'EBRON | 1678 | - | 1 |
| 10. | PLANCHAMP DIT MARCHAND | 1680 | - | 1 |
| 11. | PLANCHAMPS | 1645-1669 | 9 | 7 |
| 12. | PLANCHAMPS DEBRON | 1661 | 1 | - |
| 13. | PLANCHAMPS DICT GRANGIER | 1665 | 1 | - |
| 14. | PLANCHAMPS GRANGIER | 1648 | 1 | - |
| 15. | PLANCHAMPT | 1619-1719 | 6 | 10 |
| 16. | PLANCHAMPT DIT MARCHAND | 1703-1709 | 1 | 1 |
| 17. | PLANCHAN | 1581-1594 | 3 | - |
| 18. | PLANCHAN ALIAS DESBRON | 1583-1606 | 3 | 1 |
| 19. | PLANCHAN ALIAS GRANGIER | 1598 | 1 | - |
| 20. | PLANCHAN ALIAS MER... | 1600 | - | 1 |
| 21. | PLANCHAN DEBRON | 1581 | - | 1 |
| 22. | PLANCHANP | 1802 | - | 1 |
| 23. | PLANCHANT | 1619-1802 | 6 | 5 |
| 24. | PLANCHANT DEBRON | 1625-1642 | 2 | 2 |
| 25. | PLANCHANT DICT GRANGIER | 1632-1639 | - | 3 |
| 26. | PLANCHANT GRANGIER | 1636-1643 | - | 3 |
| 27. | PLANTAZ | 1631-1798 | 3 | 3 |
| 28. | PLANTAZ DIT NICOUD | 1802 | 1 | - |
| 29. | PLANTAZ FLOQUET | 1835 | 1 | - |
| 30. | PLANTAZ LAVAZ | 1798 | - | 1 |
| 31. | PLANTAZ-FLOQUET | 1864 | 1 | - |
| 32. | PLANTAZ-LAVAZ | 1868 | 1 | - |