The Battle of Melos was fought in 415 BC

415 BC

Year 415 BC was a year of the pre-Julian Roman calendar. At the time, it was known as the Year of the Tribunate of Cossus, Vibulanus, Volusus and Cincinnatus...

 between Athens

Athens

Athens , is the capital and largest city of Greece. Athens dominates the Attica region and is one of the world's oldest cities, as its recorded history spans around 3,400 years. Classical Athens was a powerful city-state...

 and Melos. Melos had attempted to remain neutral in the Peloponnesian War

Peloponnesian War

The Peloponnesian War, 431 to 404 BC, was an ancient Greek war fought by Athens and its empire against the Peloponnesian League led by Sparta. Historians have traditionally divided the war into three phases...

, but Athens attacked and forced Melos to surrender. All Melian males capable of bearing arms were killed, and the women and children became slaves.

The Melian dialogue

Melian dialogue

The Melian Dialogue, contained in Thucydides’ History of the Peloponnesian War, is an account of the confrontation between the people of Melos, a small island in the southern Aegean Sea, and the Athenians in 416–415 BC. Melos was a neutral island, lying just east of Sparta; the Athenians wanted to...

 which reportedly preceded it is found in a passage found in Book V (85-113) of the History of the Peloponnesian War

History of the Peloponnesian War

The History of the Peloponnesian War is an account of the Peloponnesian War in Ancient Greece, fought between the Peloponnesian League and the Delian League . It was written by Thucydides, an Athenian general who served in the war. It is widely considered a classic and regarded as one of the...

 by the ancient Greek historian Thucydides

Thucydides

Thucydides was a Greek historian and author from Alimos. His History of the Peloponnesian War recounts the 5th century BC war between Sparta and Athens to the year 411 BC...

.