c.582 BCE: Isthmian Games, organized by Corinth (one of the four main Panhellenic festivals; the three others were the Olympic, Pythian, and Nemean Games)
Site of the Greek HQs during the Persian War
c.480 BCE: Temple destroyed by fire
c.465 BCE: Temple of Poseidon rebuilt
395-387 BCE: Corinthian War, temple destroyed and rebuilt
New stadium in the Hellenistic age
198 BCE: Roman siege (catapult stones have been found near Rakhi)
196 BCE: site of Flaminius' declaration that the Greek towns were to be free and autonomous
Theater, Roman baths, Palaimonion
The Isthmian Games belonged to the most important games in the Roman world
s.IV: Rise of Christianity, end of pagan festivals
Byzantine age: church, stones from the ancient temple reused in the Hexamilion wall across the Isthmus to defend Corinth and the Peloponnese;