The Samians were afraid when they saw the Persian army, and begged the Greeks to come to their aid. This they readily agreed to do, and sailing to Cape Mycale they landed and attacked and burned the Persian camp. The victory would have been harder to win had not the Ionian Greeks who were with the Persians deserted and fought with those of their own race. Both the victory of Plataea and that of Mycale were said to have been gained on the same day in August 479 B.C. Bands of Persians had still to be driven from some of the islands of the Ægean and from some of the Greek cities in Asia. But the victory of Mycale freed the Ionians from the rule of the great king, ended the Persian war, and laid the foundations of the Athenian Empire. CHAPTER LIII THE DELIAN LEAGUE For at least forty years Sparta was the chief city in Greece, and she was the head of the league which bound the cities of Peloponnesus together. It was her brave king Leonidas who had fallen gloriously at Thermopylae, it was her admirals who had been the chief commanders at Salamis and at Mycale. The decisive victory of Plataea had been won by the Spartan Pausanias. But after the Persian war was ended, the power of Sparta grew less and less, while that of Athens increased by leaps and bounds, until it was she who held the first place among all the cities of Greece. One reason for this was that Athens, owing to the foresight of Themistocles, owned a well-equipped navy and could therefore rule the islands of the Ægean which had been wrested from the Persians. Sparta had no navy, nor had she any great statesman to tell her that she must become a great sea-power if she wished still to hold the chief place among the cities of Greece. Sparta was content to drill her soldiers as she had been taught to do by Lycurgus, and she looked with contempt or with suspicion on what was new or unusual. It was only after Athens had far surpassed her in glory and in empire that her ambition was at length aroused, and she determined to win fame for herself by destroying her rival. Of Sparta’s efforts to conquer Greece you will read when I tell you about the Peloponnesian wars. After the battle of Plataea, Sparta soon lost the command of the allied fleet, through the folly and treachery of Pausanias. The admiral was sent to drive the Persians from some of the Greek cities in the east. His success at Plataea had made him haughty and proud, and he treated his officers with contempt. He flogged his men for small offences or made them stand with an anchor on their shoulders. If food or water were scarce, he forbade them to help themselves until his own Spartan troops had been fed. Aristides and another admiral named Cimon, who treated their officers with courtesy and their men with kindness, went to Pausanias to beg him to behave more justly. But the Spartan would not listen to the remonstrances of the Athenians. ‘I have no time to hear complaints,’ was his sorry excuse.