Mariages
Commune/Paroisse : GROISY [HAUTE-SAVOIE] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | GALLAY | 1725-1816 | - | 2 |
| 2. | GALLO | 1755 | - | 1 |
| 3. | GANGAY | 1688 | - | 1 |
| 4. | GANGUEX | 1670 | 1 | - |
| 5. | GANGUEZ | 1691 | - | 1 |
| 6. | GARCIN | 1813 | - | 1 |
| 7. | GASPARD | 1670 | 1 | - |
| 8. | GATELLET | 1732 | 1 | - |
| 9. | GAVARD | 1758-1779 | 1 | 1 |
| 10. | GAVEL | 1722-1860 | 11 | 4 |
| 11. | GAVÉ | 1774 | - | 1 |
| 12. | GAVILLET | 1758-1766 | - | 2 |
| 13. | GAY | 1717-1837 | 2 | 4 |
| 14. | GERLIER | 1703-1708 | - | 2 |
| 15. | GIGNOUX | 1846 | 1 | - |
| 16. | GONGUEX | 1690 | - | 1 |
| 17. | GONIN | 1829 | 1 | - |
| 18. | GOY | 1825 | - | 1 |
| 19. | GRANCHAM | 1787 | 1 | - |
| 20. | GRANCHAMP | 1688-1814 | 3 | 2 |
| 21. | GRANCHAMPT | 1698 | 1 | - |
| 22. | GRAND | 1722 | 1 | - |
| 23. | GRAND-CHAMP | 1755 | - | 1 |
| 24. | GRAND-CHAMPT | 1703 | 1 | - |
| 25. | GRANDCHAMP | 1724-1834 | 6 | 2 |
| 26. | GRANDET | 1755 | 1 | - |
| 27. | GREFFIER | 1836 | 1 | - |
| 28. | GRIBOD | 1796 | 1 | - |
| 29. | GRILLET | 1677 | 1 | - |
| 30. | GRIVAUD | 1850 | 1 | - |
| 31. | GRUAZ | 1722 | 1 | - |
| 32. | GUAILLARD | 1683 | 1 | - |
| 33. | GUER ? | 1725 | - | 1 |
| 34. | GURCEL | 1698-1732 | 2 | 1 |