Mariages
Commune/Paroisse : Grez [Brabant Wallon] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | GILBERT | 1891 | 1 | - |
| 2. | GILENS | 1867 | - | 1 |
| 3. | GILET | 1805 | - | 1 |
| 4. | GILIAS | 1902 | 1 | - |
| 5. | GILIS | 1784 | 1 | - |
| 6. | GILLAIN | 1856 | 1 | - |
| 7. | GILLARD | 1786 | 1 | - |
| 8. | GILLART | 1752 | 1 | - |
| 9. | GILLES | 1738 | 1 | - |
| 10. | GILLET | 1772-1812 | 1 | 1 |
| 11. | GILLIS | 1903 | - | 1 |
| 12. | GILLOT | 1883 | - | 1 |
| 13. | GILSON | 1848 | - | 1 |
| 14. | GISLAIN | 1758 | 1 | - |
| 15. | GITS | 1821 | - | 1 |