Retiring on this occasion, the Arcadians renewed their invasion not long afterwards; their garrison still occupying Olympia, and the exiles continuing at Pylus. They now marched all across the country, even approaching Kyllênê, the harbor of Elis on the western sea. Between the harbor and the city, the Eleians ventured to attack them, but were defeated with such loss, that their general Andromachus (who had prompted the attack) fell upon his sword in despair. The distress of the Eleians became greater than ever. In hopes of drawing off the Arcadian invaders, they sent an envoy to Sparta, entreating that the Lacedæmonians would make a diversion on their side of Arcadia. Accordingly, the Spartan prince Archidamus (son of king Agesilaus), invading the south-western portion of Arcadia, occupied a hill-town or post called Kromnus (seemingly in the territory of Megalopolis, and cutting off the communication between that city and Messênê), which he fortified and garrisoned with about two hundred Spartans and Periœki. The effect which the Eleians contemplated was produced. The Arcadian army (except the garrison of Olympia) being withdrawn home, they had leisure to act against Pylus. The Pylian exiles had recently made an abortive attempt upon Thalamæ, on their return from which they were overtaken and worsted by the Eleians, with severe loss in killed, and two hundred of their number ultimately made prisoners. Among these latter, all the Eleian exiles were at once put to death; all the remainder sold for slaves.[686]

Meanwhile the main Arcadian force, which had returned from Elis, was joined by allies,—Thebans,[687] Argeians, and Messenians,—and marched at once to Kromnus. They there blocked up the Lacedæmonian garrison by a double palisade carried all around, which they kept a numerous force to occupy. In vain did Archidamus attempt to draw them off, by carrying his devastations into the Skiritis and other portions of Arcadia; for the Skiritæ, in former days dependents of Sparta and among the most valuable constituents of the Lacedæmonian armies,[688] had now become independent Arcadians. The blockade was still continued without interruption. Archidamus next tried to get possession of a hill-top which commanded the Arcadian position. But in marching along the road up, he encountered the enemy in great force, and was repulsed with some loss; himself being thrust through the thigh with a spear, and his relatives Polyænidas and Chilon slain.[689] The Lacedæmonian troops retreated for some space into a wider breadth of ground, where they were again formed in battle order, yet greatly discouraged both by the repulse and by the communication of the names of the slain, who were among the most distinguished soldiers of Sparta. The Arcadians on the contrary were advancing to the charge in high spirits, when an ancient Spartan, stepping forth from the ranks, shouted with a loud voice “What need to fight, gentlemen? Is it not better to conclude a truce and separate?” Both armies accepted the proposition joyfully. The truce was concluded; the Lacedæmonians took up their dead and retired: the Arcadians also retreated to the spot where they had gained their advantage, and there erected their trophy.[690]

Under the graphic description here given by Xenophon, seems to be concealed a defeat of the Lacedæmonians more serious than he likes to enunciate. The Arcadians completely gained their point, by continuing the blockade without interruption. One more attempt was made by the Lacedæmonians for the relief of their countrymen. Suddenly assailing the palisade at night, they succeeded in mastering the portion of it guarded by the Argeians.[691] They broke down an opening, and called to the besieged to hasten out. But the relief had come unexpected, so that only a few of those near at hand could profit by it to escape. The Arcadians, hurrying to the spot in large force, drove off the assailants and reënclosed the besieged, who were soon compelled to surrender for want of provisions. More than a hundred prisoners, Spartans and Periœki together, were distributed among the captors,—Argeians, Thebans, Arcadians, and Messenians,—one share to each.[692] Sixty years before, the capture of two hundred and twenty Spartans and Lacedæmonians in Sphakteria, by Kleon and Demosthenes, had excited the extreme of incredulous wonder throughout all Greece; emphatically noted by the impartial Thucydides.[693] Now, not a trace of such sentiment appears, even in the philo-Laconian Xenophon. So sadly had Spartan glory declined!

Having thus put an end to the Spartan attack, the Arcadians resumed their aggression against Elis, in conjunction with a new project of considerable moment. It was now the spring immediately preceding the celebration of the great quadrennial Olympic festival, which came about midsummer. The presidency over this sacred ceremony had long been the cherished privilege of the Eleians, who had acquired it when they conquered the Pisatans—the inhabitants of the region immediately around Olympia, and the first curators of the festival in its most primitive state. These Pisatans, always reluctant subjects of Elis, had never lost the conviction that the presidency of the festival belonged to them of right; and had entreated Sparta to restore to them their right, thirty-five years before, when Agis as conqueror imposed terms of peace upon the Eleians.[694] Their request had been then declined, on the ground that they were too poor and rude to do worthy honor to the ceremony. But on now renewing it, they found the Arcadians more compliant than the Spartans had been. The Arcadian garrison, which had occupied the sacred plain of Olympia for more than a year, being strongly reinforced, preparation was made for celebrating the festival by the Pisatans under Arcadian protection.[695] The Grecian states would receive with surprise, on this occasion, two distinct notices from official heralds, announcing to them the commencement of the hieromenia or sacred season, and the precise day when the ceremonies would begin: for doubtless the Eleians, though expelled by force from Olympia, still asserted their rights and sent round their notices as usual.

It was evident that this memorable plain, consecrated as it was to Hellenic brotherhood and communion, would on the present occasion be dishonored by dispute and perhaps by bloodshed: for the Arcadians summoned to the spot, besides their own military strength, a considerable body of allies: two thousand hoplites from Argos, and four hundred horsemen from Athens. So imposing a force being considered sufficient to deter the unwarlike Eleians from any idea of asserting their rights by arms, the Arcadians and Pisatans began the festival with its ordinary routine of sacrifice and matches. Having gone through the chariot-race, they entered upon the pentathlon, or quintuple contest, wherein the running match and the wrestling-match came first in order. The running-match had already been completed, and those who had been successful enough in it to go on contending for the prize in the other four points, had begun to wrestle in the space between the stadium and the great altar,[696]—when suddenly the Eleians were seen entering the sacred ground in arms, accompanied by their allies the Achæans, and marching up to the opposite bank of the little river Kladeus,—which flowed at a little distance to the westward of the Altis, or interior enclosed precinct of Zeus, falling afterwards into the Alpheius. Upon this the Arcadians drew up in armed order, on their own side of the Kladeus, to resist the farther approach of the Eleians.[697] The latter, with a boldness for which no one gave them credit, forded the rivulet, headed by Stratolas with his chosen band of three hundred, and vigorously charged first the Arcadians, next the Argeians; both of whom were defeated and driven back. The victorious Eleians forced their way into the Altis, and pressed forward to reach the great altar. But at every step of their advance the resistance became stronger, aided as it was by numerous buildings,—the senate-house, the temple of Zeus, and various porticos,—which both deranged their ranks, and furnished excellent positions of defence for darters and archers on the roofs. Stratolas was here slain; while his troops, driven out of the sacred ground, were compelled to recross the Kladeus. The festival was then resumed and prosecuted in its usual order. But the Arcadians were so afraid of a renewed attack on the following day, that they not only occupied the roofs of all the buildings more completely than before, but passed the night in erecting a palisade of defence; tearing down for that purpose the temporary booths which had been carefully put up to accommodate the crowd of visitors.[698] Such precautions rendered the place unassailable, so that the Eleians were obliged to return home on the next day; not without sympathy and admiration among many of the Greeks, for the unwonted boldness which they had displayed. They revenged themselves by pronouncing the 104th Olympiad to be no Olympiad at all, and by registering it as such in their catalogue, when they regained power; preserving however the names of those who had been proclaimed victors, which appeared in the lists like the rest.[699]

Such was the unholy combat which dishonored the sanctuary of Pan-hellenic brotherhood, and in which the great temple, with its enthroned inmate the majestic Zeus of Pheidias, was for the first time turned into a fortress against its habitual presidents the Eleians. It was a combat wherein, though both Thebes and Sparta, the competing leaders of Greece, stand clear, Athens as well as most of the Peloponnesian chief states were implicated. It had been brought on by the rapacious ambition of the Arcadians, and its result seemed to confirm them, under color of Pisatan presidency, in the permanent mastery of Olympia. But in spite of such apparent promise, it was an event which carried in itself the seeds of violent reaction. We cannot doubt that the crowd of Grecian spectators present were not merely annoyed by the interruption of the proceedings and by the demolition of their tents, but also deeply shocked by the outrage to the sacred ground,—“imminentium templorum religio.”[700] Most of them probably believed the Eleians to be the rightful presidents, having never either seen or heard of any one else in that capacity. And they could hardly help feeling strong sympathy for the unexpected courage of these dispossessed presidents; which appeared so striking to Xenophon (himself perhaps a spectator) that he ascribes it to a special inspiration of the gods.[701]

If they disapproved of the conduct of the Arcadians and Pisatans as an unjust intrusion, they would disapprove yet more of that spoliation of the rich temples at Olympia, whereby the intruders rewarded themselves. The Arcadians, always on the look-out for plunder and pay as mercenary soldiers, found themselves supplied with both, in abundant measure, from this war: the one from the farms, the stock, and the field-laborers, of the Eleian neighborhood generally, more plentiful than in any part of Peloponnesus;[702] the other from the ample accumulation, both of money and of precious offerings, distributed over the numerous temples at Olympia. The Pisatans, now installed as administrators, would readily consent to appropriate these treasures to the pay of their own defenders, whom they doubtless considered as acting in the service of the Olympian Zeus. Accordingly the Epariti, the militia of joint Arcadia, were better paid than ever they had been before so that the service attracted numerous volunteers of the poorer class.[703]

At the outset of the Peloponnesian war, the Corinthians and Spartans had talked of prosecuting it in part by borrowed money from the treasuries of Delphi and Olympia.[704] How far the project had ever been executed, we have no information. But at least, it had not been realized in any such way as to form a precedent for the large sums now appropriated by the Pisatans and Arcadians; which appropriation accordingly excited much outcry, as flagrant rapacity and sacrilege. This sentiment was felt with peculiar force among many even of the Arcadians themselves, the guilty parties. Moreover some of the leaders employed had made important private acquisitions for themselves, so as to provoke both resentment and jealousy among their rivals. The Pan-Arcadian communion, recently brought together and ill-cemented, was little calculated to resist the effect of any strong special cause of dissension. It was composed of cities which had before been accustomed to act apart and even in hostility to each other; especially Mantinea and Tegea. These two cities now resumed their ancient rivalry.[705] The Mantineans, jealous both of Tegea and Megalopolis, began to labor underhand against Arcadian unity and the Theban alliance,—with a view to renewed connection with Sparta; though only five years before, they had owed to Thebes the reëstablishment of their own city, after it had been broken up into villages by Spartan force. The appropriation of the sacred funds, offensive as it was to much of sincere sentiment, supplied them with a convenient ground for commencing opposition. In the Mantinean assembly, a resolution was passed, renouncing all participation in the Olympic treasures; while at the same time an adequate sum was raised among the citizens, to furnish pay for all members of the Epariti who came from their city. This sum was forwarded to the officers in command; who however not only refused to receive it; but even summoned the authors of the proceeding to take their trial before the Pan-Arcadian assembly,—the Ten Thousand at Megalopolis,—on the charge of breaking up the integrity of Arcadia.[706] The Mantinean leaders thus summoned, having refused to appear, and being condemned in their absence by the Ten Thousand,—a detachment of the epariti was sent to Mantinea to secure their persons. But the gates were found shut, and the order was set at defiance. So much sympathy was manifested in Arcadia towards the Mantineans, that many other towns copied their protest. Nay, even the majority of the Ten Thousand themselves, moved by repeated appeals made to them in the name of the offended gods, were gradually induced to adopt it also, publicly renouncing and interdicting all farther participation in the Olympian treasures.

Here was a just point carried, and an important advantage gained, in desisting from a scandalous misappropriation. The party which had gained it immediately sought to push it farther. Beginning as the advocates of justice and of the Olympian Zeus, the Mantineans speedily pronounced themselves more clearly as the champions of oligarchy; friendly to Sparta and adverse to Thebes. Supplies from Olympia being no longer obtained, the means presently failed, of paying the epariti or public militia. Accordingly, such members of that corps as were too poor to continue without pay, gradually relinquished the service; while on the other hand, the more wealthy and powerful citizens, by preconcerted understanding with each other, enrolled themselves in large numbers, for the purpose of getting the national force out of the hands of the opposite party and into their own.[707] The leaders of that opposite party saw plainly, that this oligarchical movement would not only bring them to severe account for the appropriation of the sacred treasure, but would also throw Arcadia again into alliance with Sparta. Accordingly they sent intimation to the Thebans of the impending change of policy, inviting them to prevent it by an immediate expedition into Arcadia. Informed of this proceeding,[708] the opposite leaders brought it before the Pan-Arcadian assembly; in which they obtained a resolution, that envoys should be despatched to Thebes, desiring that no Theban army might enter into Arcadia until formally summoned,—and cancelling the preceding invitation as unauthorized. At the same time, the assembly determined to conclude peace with the Eleians, and to restore to them the locality of Olympia with all their previous rights. The Eleians gladly consented, and peace was accordingly concluded.[709]

The transactions just recounted occupied about one year and nine or ten months, from Midsummer 364 B.C. (the time of the battle at Olympia) to about April 362 B.C. The peace was generally popular throughout Arcadia, seemingly even among the cities which adhered to Thebes, though it had been concluded without consulting the Thebans. Even at Tegea, the centre of Theban influence, satisfaction was felt at the abandonment of the mischievous aggression and spoliation of Olympia, wherein the Thebans had had no concern. Accordingly when the peace, having been first probably sworn in other Arcadian cities, came to be sworn also at Tegea,—not only the city authorities, but also the Theban harmost, who occupied the town with a garrison of three hundred Bœotians, were present and took part in the ceremony. After it had been finished, most of the Mantineans went home; their city being both unfriendly to Tegea and not far distant. But many other Arcadians passed the evening in the town, celebrating the peace by libations, pæans, and feasting. On a sudden the gates were shut by order, and the most prominent of the oligarchical party were arrested as they sat at the feast, by the Bœotian garrison and the Arcadian Epariti of the opposite party. The leaders seized were in such considerable number, as to fill both the prison and the government-house; though there were few Mantineans among them, since most of these last had gone home. Among the rest the consternation was extreme. Some let themselves down from the walls, others escaped surreptitiously by the gates. Great was the indignation excited at Mantinea on the following morning, when the news of this violent arrest was brought thither. The authorities,—while they sent round the intelligence to the remaining Arcadian cities, inviting them at once to arms,—despatched heralds to Tegea, demanding all the Mantinean prisoners there detained. They at the same time protested emphatically against the arrest or the execution of any Arcadian, without previous trial before the Pan-Arcadian community; and they pledged themselves in the name of Mantinea, to answer for the appearance of any Arcadian against whom charges might be preferred.[710]