The Athenians had a fleet of about two hundred galleys. These vessels had been purchased and built, some time before this, for the Athenian government, through the influence of a certain public officer of high rank and influence, named Themistocles. It seems that a large sum had accumulated in the public treasury, the produce of certain mines belonging to the city, and a proposal was made to divide it among the citizens, which would have given a small sum to each man. Themistocles opposed this proposition, and urged instead that the government should build and equip a fleet with the money. This plan was finally adopted. The fleet was built, and it was now determined to call it into active service to meet and repel the Persians, though the naval armament of Xerxes was six times as large. The next measure was to establish a confederation, if possible, of the Grecian states, or at least of all those who were willing to combine, and thus to form an allied army to resist the invader. The smaller states were very generally panic-stricken, and had either already signified their submission to the Persian rule, or were timidly hesitating, in doubt whether it would be safer for them to submit to the overwhelming force which was advancing against them, or to join the Athenians and the Spartans in their almost desperate attempts to resist it. The Athenians and Spartans settled, for the time, their own quarrels, and held a council to take the necessary measures for forming a more extended confederation. All this took place while Xerxes was slowly advancing from Sardis to the Hellespont, and from the Hellespont to Doriscus, as described in the preceding chapter. The council resolved on dispatching an embassy at once to all the states of Greece, as well as to some of the remoter neighboring powers, asking them to join the alliance. The first Greek city to which these embassadors came was Argos, which was the capital of a kingdom or state lying between Athens and Sparta, though within the Peloponnesus. The states of Argos and of Sparta, being neighbors, had been constantly at war. Argos had recently lost six thousand men in a battle with the Spartans, and were, consequently, not likely to be in a very favorable mood for a treaty of friendship and alliance.