After the paved open space called the Agorá Kombetialistón (remains of a monumental altar) are the ruins of the Sacred Way, the Propylaia (monumental entrance), theHouse and the Stoa of the Naxiots, the temple of Artemis behind which lie pieces of the colossal Statue of Apollo, the Stoa of Antigonos Gonatás, and especially the traces of the temples of Apollo: the temple of Delian Apollo (completed in the 3C BC), and the Athenian temple (c 420 BC).