Before they had learned the power of this troop the Thebans dug a ditch and built a rampart around the most fertile part of their territory against the invasions of the Spartans. Soon after the revolt of the city, in 378 B.C., the Spartan king Cleombrotus had raided the land, but without result. Later came King Agesilaus for two expeditions, equally fruitless, except for pillage. The Spartan Phœbidas made an inroad in 377 and was killed in a disastrous defeat. To relieve a famine due to the destruction of two harvests, the Thebans sent for two galleys of corn which the Spartan Alcetas captured, putting the crews in prison in the citadel in Oreus in Eubœa. The prisoners captured the fortress and took possession of the town, which now joined the league with Athens. In 376, Agesilaus, who was ill from the bursting of a blood-vessel, on his previous campaign, was compelled to keep his room, and the Spartans sent an army under Cleombrotus, who was repulsed at the passes of Cithæron. The Spartans now sent a fleet to cut off the corn supplies of Athens and put her port under blockade.
Athens, once more able to take the sea, fitted a fleet of eighty galleys which she entrusted to Chabrias. In order to decoy the Spartan fleet under Pollis away from the Piræus, he laid siege to Naxos which was wavering towards the Athenian confederacy. Pollis accepted the challenge, and, though he had only sixty galleys, gave battle between Paros and Naxos. It was a hard fight and the Spartans seem to have lost all their ships except eleven, and these would have been destroyed, says Diodorus, had it not been for the fate of the commanders in the battle of Arginusæ, who, as will be remembered, were in such haste to pursue the defeated enemy that they did not stop to pick up their own wounded and dead on the sinking wrecks of their own fleet. They had been put to death in their hour of triumph, and the lesson was not forgotten by Chabrias in his victory thirty years later.
[376-374 B.C.]
The glory of Naxos, however, was a sufficient. And while it was not so momentous a success as Conon’s at the battle of Cnidus, it was more savoury to the Athenians, because it had been won by a fleet not of Asiatics merely commanded by an Athenian, but altogether by Athenian ships and men. In this battle the command of the left wing was given to Phocion, who looms large in later Athenian history. This success at Naxos in the year 376 relieved Athens of famine, re-established her prestige on the sea, and brought seventeen new cities around the Ægean Sea into the confederacy, together with a large contribution. In the same year the Athenians also punished an insurrection at Delos where the renewal of her authority was not entirely welcome. Preparations were now made for a circumnavigation of the Peloponnesus with a fleet under Pinotenus. In 375 he sailed and brought over to the Athenian alliance the islands of Corcyra and Cephallenia, a part of Acarnania, and the king of the Molossians. At Alyzia, Timotheus with his sixty galleys was attacked by the Spartan Nicolochus, with fifty-five galleys. The Athenian won this encounter, but declined a later challenge, and increased his fleet to seventy sail.
Greek Warrior in Travelling Costume
(After Hope)
The expedition had succeeded in the purpose that had led the Thebans to suggest it, that is, it had prevented Sparta from making her usual incursion into Bœotia. Athens, however, found the fleet a very heavy and irksome expense, and each captain of a trireme was compelled to advance £28 or $140 towards the payment of his crew. The Athenians now suggested that the Thebans make some payment towards the cost of an expedition which had been of such economy to them; but they declined the opportunity, and Athens, in a not unnatural pique, turned towards Sparta. In 374 a peace was agreed to, but was broken at once owing to the fact that Timotheus interfered at Zacynthus and brought down the wrath of Sparta. So the war went on.