Commune/Paroisse : Ourouër [Nièvre]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | JACOB | 1690-1889 | 5 | 13 |
| 2. | JACQUEMAIN | 1720-1792 | 3 | 1 |
| 3. | JACQUEMIN | 1793 | 1 | - |
| 4. | JACQUOT | 1656 | - | 1 |
| 5. | JAILLARD | 1696-1909 | 10 | 3 |
| 6. | JAILLETTE | 1801 | 1 | - |
| 7. | JANNOT | 1686 | - | 1 |
| 8. | JARDET | 1897-1921 | 1 | 1 |
| 9. | JARRE | 1913 | 1 | - |
| 10. | JARRY | 1863-1900 | 2 | 1 |
| 11. | JOLIVET | 1889 | - | 1 |
| 12. | JOLLY | 1793-1811 | 2 | 4 |
| 13. | JOLY | 1638-1912 | 15 | 17 |
| 14. | JONEL | 1733 | - | 1 |
| 15. | JONET | 1625 | - | 1 |
| 16. | JORET | 1847 | 1 | - |
| 17. | JOUET / JONET | 1694 | 1 | - |
| 18. | JOURNAUT | 1836-1864 | 1 | 1 |
| 19. | JOUVET | 1785-1800 | 1 | 1 |
| 20. | JOVET | 1881 | 1 | - |
| 21. | JULIEN | 1742-1870 | 1 | 1 |