7. The Greco-Persian Battle of Marathon (490 BCE)
The Battle of Marathon is often overshadowed by later clashes in the Persian Wars, yet its impact was monumental. Athenian forces repelled the mighty Persian Empire, halting its westward expansion and safeguarding Greek independence. This victory not only preserved early democracy in Athens but also inspired military strategies and ideals that would shape Western civilization. The legacy of Marathon endures in both political thought and the very concept of citizen-soldiers.
