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Primary sourceArtifact436 BCE

Propylaea of Athens

Mnesicles · 436 BCE

The monumental marble gateway to the Acropolis, commissioned by Pericles as part of his building programme and left unfinished when war broke out.

Pericles commissioned the Propylaea as part of his building programme for the Acropolis.

Ruined ancient Greek marble colonnade with tall Doric columns and scaffolding behind, on a stone-paved hilltop under a blue sky. Two or three visitors stand on the steps in the center.
Propylaea, Acropolis, Athens. Designed by Mnesicles, commissioned under Pericles, c. 436 BC.

About this source

What it is

The Propylaea is the grand ceremonial gateway to the Acropolis of Athens, designed by the architect Mnesicles. It was built in the 430s BC as part of the building programme sponsored by Pericles. The structure still stands, in ruined and unfinished form, on the Acropolis in Athens.

Why it matters

The Propylaea shows the ambition of Pericles' building programme, which aimed to make Athens a showcase of power and wealth after the Persian Wars. Its unfinished state, with construction abandoned at the outbreak of war, is a physical reminder of how Athenian plans were disrupted by conflict. It also reveals the skill of Mnesicles as an architect working under Pericles' patronage.

Look closer

  • What signs in the ruins suggest the building was never completed?
  • Why might a leader like Pericles want such a grand gateway to a sacred site?
  • What does the scale of the building tell you about Athens' resources at the time?

This artifact is part of the curated material that grounds the AI version of Pericles on Humy.ai — when students ask about related events, the AI can quote it and cite it.

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