418 BC

Centuries: 6th century BC – 5th century BC – 4th century BC

Decades: 460s BC 450s BC 440s BC 430s BC 420s BC – 410s BC – 400s BC 390s BC 380s BC 370s BC 360s BC

Years: 423 BC 422 BC 421 BC 420 BC 419 BC – 418 BC – 417 BC 416 BC 415 BC 414 BC 413 BC

Events

• Battle of Mantinea – The Spartans led by Agis II defeat the Argives, Mantineans, and Athenians in the largest land battle of the Peloponnesian War

Births

• Epaminondas of Thebes
• Iphicrates (approximate date)

Deaths