| YEAR | DATE | EVENT | KING |
| 255 | b.C. | Kingdom | Ariarathes III |
| 220 | b.C. | Ariarathes IV | |
| 162 | b.C. | Ariarathes V | |
| 120 | b.C. | Ariarathes VI | |
| 111 | b.C. | Ariarathes VII | |
| 100 | b.C. | Ariarathes of Pontus | |
| 88 | b.C. | Ariobarzanes I | |
| 62 | b.C. | Ariobarzanes II | |
| 54 | b.C. | Ariobarzanes III | |
| 42 | b.C. | Ariarathes IX | |
| 36 | b.C. | Archelaus | |
| 17 | Roman Provence |