The Halys being thus passed, Crœsus moved on in the direction of Media. But he soon found that he had not far to go to find his enemy. Cyrus had heard of his plans through deserters and spies, and he had for some time been advancing to meet him. One after the other of the nations through whose dominions he had passed, he had subjected to his sway, or, at least, brought under his influence by treaties and alliances, and had received from them all re-enforcements to swell the numbers of his army. One nation only remained—the Babylonians. They were on the side of Crœsus. They were jealous of the growing power of the Medes and Persians, and had made a league with Crœsus, promising to aid him in the war. The other nations of the East were in alliance with Cyrus, and he was slowly moving on, at the head of an immense combined force, toward the Halys, at the very time when Crœsus was crossing the stream.
Preparations for battle.
The scouts, therefore, that preceded the army of Crœsus on its march, soon began to fall back into the camp, with intelligence that there was a large armed force coming on to meet them, the advancing columns filling all the roads, and threatening to overwhelm them. The scouts from the army of Cyrus carried back similar intelligence to him. The two armies accordingly halted and began to prepare for battle. The place of their meeting was called Pteria. It was in the province of Cappadocia, and toward the eastern part of Asia Minor.
Great battle at Pteria.
Undecisive result.
A great battle was fought at Pteria. It was continued all day, and remained undecided when the sun went down. The combatants separated when it became dark, and each withdrew from the field. Each king found, it seems, that his antagonist was more formidable than he had imagined, and on the morning after the battle they both seemed inclined to remain in their respective encampments, without evincing any disposition to renew the contest.
Crœsus returns to Sardis.
Crœsus, in fact, seems to have considered that he was fortunate in having so far repulsed the formidable invasion which Cyrus had been intending for him. He considered Cyrus's army as repulsed, since they had withdrawn from the field, and showed no disposition to return to it. He had no doubt that Cyrus would now go back to Media again, having found how well prepared Crœsus had been to receive him. For himself, he concluded that he ought to be satisfied with the advantage which he had already gained, as the result of one campaign, and return again to Sardis to recruit his army, the force of which had been considerably impaired by the battle, and so postpone the grand invasion till the next season. He accordingly set out on his return. He dispatched messengers, at the same time, to Babylon, to Sparta, to Egypt, and to other countries with which he was in alliance, informing these various nations of the great battle of Pteria and its results, and asking them to send him, early in the following spring, all the re-enforcements that they could command, to join him in the grand campaign which he was going to make the next season.
He continued his march homeward without any interruption, sending off, from time to time, as he was moving through his own dominions, such portions of his troops as desired to return to their homes, enjoining upon them to come back to him in the spring. By this temporary disbanding of a portion of his army, he saved the expense of maintaining them through the winter.
Cyrus follows him.