Answer:
Greek states and Persia
Explanation:
The Greco-Persian Wars, also known as the Persian Wars, was a series of wars that lasted for almost half a century (499-449 BC or BCE). It was a battle between many Greek states and Persia. These Greek states include Athens, Sparta, Thespiae, Thebes, and many other Greek city-states. The war ended 30 years after the major persian invasions ended when the Peace of Callias was enabled, ceasing the hostilities between the Greek States and Persia.
