Work starts on the Doric Temple of Zeus at Olympia, a major Panhellenic sanctuary; the building campaign sets the stage for one of the most important early Classical sculptural programs in Greece.
The temple’s pedimental sculpture—key monuments of the Early Classical ("Severe") style—is typically dated to about 460 BCE, underscoring that the sculptural program emerged at the cusp of the Classical period.
The east pediment depicts the mythic chariot-race of Pelops and Oinomaos, with Zeus centrally positioned as judge—an image resonant at Olympia, where athletic competition unfolded in the temple’s visual presence.
The west pediment presents a centauromachy (Lapiths battling Centaurs) with Apollo as the calm central figure—an emblem of order and self-control contrasted against violent transgression.
A set of twelve metopes (six at each end) illustrates the Labours of Herakles, linking heroic endurance and achievement to Olympia’s religious and agonistic identity; their placement at the porches is emphasized in modern descriptions of the program.
The Temple of Zeus is generally dated to completion around 456 BCE, providing a fixed architectural framework for the placement and viewing of pediments and metopes (high on the exterior and porches).
Pausanias later names Libon (a local/Eleian figure) as the temple’s architect, preserving the ancient tradition of authorship for the building that housed the sculptural decoration.
Roughly a generation after the temple’s completion, the monumental chryselephantine Statue of Zeus by Phidias is dated to about 430 BCE (often placed in the 430s), transforming the temple’s interior experience and prestige.
In the 2nd century CE, Pausanias reports that the east pediment was by Paionios (of Mende) and the west pediment by Alkamenes; these attributions are historically important even as modern scholarship debates workshop and authorship questions.
The Scientific Expedition of the Morea (French) identifies the Temple of Zeus with certainty and undertakes partial excavation; fragments of sculptural decoration were removed to the Louvre under the period’s practices.
Systematic excavation at Olympia begins under the German Archaeological Institute, greatly expanding recovery and study of architectural sculpture (including pediment and metope fragments) and establishing a modern research baseline.
Mid-20th-century excavation identified remains of Phidias’ workshop at Olympia, a key archaeological anchor for associating production evidence with the cult statue and supporting a 5th-century BCE date for its creation.
Sculptural Programs of Olympia and the Temple of Zeus (c. 470–430 BCE)
