399 BCE★★★★★
Trial and death of Socrates
The philosopher Socrates is convicted by an Athenian jury of impiety and corrupting the youth, and is executed by drinking hemlock.
DeathCulture· Greece
The philosopher Socrates is convicted by an Athenian jury of impiety and corrupting the youth, and is executed by drinking hemlock.
The Nok culture flourished in present-day central Nigeria, known for its terracotta sculptures and as one of the earliest iron-smelting cultures in sub-Saharan Africa.
A Bronze Age and early Iron Age culture of the Red River valley and north-central Vietnam, famous for its bronze drums.
In the desert of southern Peru, the Nazca and earlier cultures create enormous geoglyphs on the ground, best seen in full from above.
Seven major states vie for supremacy for over two centuries, an era that also sees the flourishing of the Hundred Schools of Thought.