Most of the area of Ancient Messene contains the ruins of the large classical city-state of Messene refounded by Epaminondas in 369 BC, after the battle of Leuctra and the first Theban invasion of the Peloponnese. Epaminondas invited the return to their native land of all the families that had gone into exile from Messenia during its long struggle with and servitude under the military state of Sparta, now finished as a conquering state. This new Messene, today's Ancient Messene, was constructed over the ruins of Ithome, an ancient city originally of Achaean Greeks, destroyed previously by the Spartans and abandoned for some time.