In the spring of the following year (B.C. 393) Conon and Pharnabazus sailed to the isthmus of Corinth, then occupied as a central post by the allies. The appearance of a Persian fleet in the Saronic gulf was a strange sight to Grecian eyes, and one which might have served as a severe comment on the effect of their suicidal wars. Conon dexterously availed himself of the hatred of Pharnabazus towards Sparta to procure a boon for his native city. As the satrap was on the point of proceeding homewards, Conon obtained leave to employ the seamen in rebuilding the fortifications of Piraeus and the long walls of Athens. Pharnabazus also granted a large sum for the same purpose; and Conon had thus the glory of appearing, like a second Themistocles, the deliverer and restorer of his country. Before the end of autumn the walls were rebuilt. Having thus, as it were, founded Athens a second time, Conon sailed to the islands to lay again the foundations of an Athenian maritime empire. During the remainder of this and the whole of the following year (B.C. 392) the war was carried on in the Corinthian territory. One of the most important events at this time was the destruction of a whole Lacedaemonian MORA, or battalion, by the light-armed mercenaries of the Athenian Iphicrates. For the preceding two years Iphicrates had commanded a body of mercenaries, consisting of peltasts, [So called from the pelta, or kind of shield which they carried.] who had been first organised by Conon after rebuilding the walls of Athens. For this force Iphicrates introduced those improved arms and tactics which form an epoch in the Grecian art of war. His object was to combine as far as possible the peculiar advantages of the hoplites and light-armed troops. He substituted a linen corslet for the coat of mail worn by the hoplites, and lessened the shield, while he rendered the light javelin and short sword of the peltasts more effective by lengthening them both one-half These troops soon proved very effective. After gaining several victories he ventured to make a sally from Corinth, and attacked a Lacedaemonian mora in flank and rear. So many fell under the darts and arrows of the peltasts that the Lacedaemonian captain called a halt, and ordered the youngest and most active of his hoplites to rush forward and drive off the assailants. But their heavy arms rendered them quite unequal to such a mode of fighting; nor did the Lacedaemonian cavalry, which now came up, but which acted with very little vigour and courage, produce any better effect. At length the Lacedaemonians succeeded in reaching an eminence, where they endeavoured to make a stand; but at this moment Callias arrived with some Athenian hoplites from Corinth, whereupon the already disheartened Lacedaemonians broke and fled in confusion, pursued by the peltasts, who committed such havoc, chasing and killing some of them even in the sea, that but very few of the whole body succeeded in effecting their