Commune/Paroisse : Bonlez [Brabant Wallon] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | GATHY | 1898-1901 | 1 | 1 |
| 2. | GAZIAUX | 1881 | 1 | - |
| 3. | GENQUINE | 1818 | 1 | - |
| 4. | GENRINE | 1817 | 1 | - |
| 5. | GENTINNE | 1829 | 1 | - |
| 6. | GERARD | 1780-1906 | 5 | 13 |
| 7. | GERARDI | 1690-1692 | - | 2 |
| 8. | GERMAIN | 1662-1908 | 1 | 1 |
| 9. | GEULZANNE | 1679 | - | 1 |
| 10. | GEUNINCKX | 1703-1728 | - | 2 |
| 11. | GHION | 1761-1816 | 2 | 3 |
| 12. | GHOMY | 1837 | 1 | - |
| 13. | GILINNE | 1771 | - | 1 |
| 14. | GILOT | 1706-1891 | 7 | 5 |
| 15. | GILSON | 1856 | - | 1 |
| 16. | GODARD | 1781-1783 | 1 | 1 |
| 17. | GODECHAL | 1756 | 1 | - |
| 18. | GODECHARLES | 1873-1902 | 2 | - |
| 19. | GODECHOUL | 1786 | - | 1 |
| 20. | GODEFRIN | 1866-1878 | 3 | 2 |
| 21. | GODEFROID | 1770-1778 | 2 | - |
| 22. | GOES | 1790 | - | 1 |
| 23. | GOFFIN | 1910 | 1 | - |
| 24. | GOFFINET | 1721-1901 | 1 | 1 |
| 25. | GOISSE | 1874-1880 | - | 2 |
| 26. | GOMAN | 1776 | - | 1 |
| 27. | GOMAND | 1876-1900 | 1 | 1 |
| 28. | GOONS | 1868 | - | 1 |
| 29. | GOSMAN | 1708 | - | 1 |
| 30. | GOSSEAUX | 1871 | 1 | - |
| 31. | GOSSIAUX | 1912 | 1 | - |
| 32. | GOUSSIAUX | 1826 | 1 | - |
| 33. | GRADE | 1825-1893 | 2 | 2 |
| 34. | GRAVY | 1850 | 1 | - |
| 35. | GRITE | 1833 | - | 1 |
| 36. | GROFILS | 1696 | 1 | - |
| 37. | GUEUNINCK | 1873 | - | 1 |
| 38. | GUILLAUME | 1726 | 1 | - |
| 39. | GUILMIN | 1721 | - | 1 |