Commune/Paroisse : Orgon [Bouches-du-Rhône]
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | ARAMBOURD | 1856 | 1 | - |
| 2. | ARAMBOURG | 1879-1896 | - | 2 |
| 3. | ARCHIER | 1799 | - | 1 |
| 4. | ARCHIERE | 1685 | - | 1 |
| 5. | ARCHIMBAUD | 1780 | - | 1 |
| 6. | ARENE | 1682 | - | 1 |
| 7. | ARLAUD | 1783 | 1 | - |
| 8. | ARMAND | 1668-1897 | 19 | 25 |
| 9. | ARMELLIN | 1771 | - | 1 |
| 10. | ARNAUD | 1672-1902 | 12 | 9 |
| 11. | ARNOUX | 1685-1871 | 2 | 5 |
| 12. | ARQUIER | 1703-1750 | 2 | 4 |
| 13. | ARTAUD | 1685-1898 | 6 | 2 |
| 14. | ARTILLAN | 1881 | 1 | - |
| 15. | ARVACHA | 1868 | 1 | - |