CHAPTER LXXVIII.
BATTLE OF LEUKTRA AND ITS CONSEQUENCES.
Immediately after the congress at Sparta in June 371 B.C., the Athenians and Lacedæmonians both took steps to perform the covenants sworn respectively to each other as well as to the allies generally. The Athenians despatched orders to Iphikrates, who was still at Korkyra or in the Ionian Sea, engaged in incursions against the Lacedæmonian or Peloponnesian coasts,—that he should forthwith conduct his fleet home, and that if he had made any captures subsequent to the exchange of oaths at Sparta, they should all be restored;[365] so as to prevent the misunderstanding which had occurred fifty-two years before with Brasidas,[366] in the peninsula of Pallênê. The Lacedæmonians on their side sent to withdraw their harmosts and their garrisons from every city still under occupation. Since they had already made such promise once before, at the peace of Antalkidas, but had never performed it,—commissioners,[367] not Spartans, were now named from the general congress, to enforce the execution of the agreement.
No great haste, however, was probably shown in executing this part of the conditions; for the whole soul and sentiment of the Spartans were absorbed by their quarrel with Thebes. The miso-Theban impulse now drove them on with a fury which overcame all other thoughts; and which, though doubtless Agesilaus and others considered it at the time as legitimate patriotic resentment for the recent insult, appeared to the philo-Laconian Xenophon, when he looked back upon it from the subsequent season of Spartan humiliation, to be a misguiding inspiration sent by the gods,[368]—like that of the Homeric Atê. Now that Thebes stood isolated from Athens and all other allies out of Bœotia, Agesilaus had full confidence of being able to subdue her thoroughly. The same impression of the superiority of Spartan force was also entertained both by the Athenians and by other Greeks; to a great degree even by the Thebans themselves. It was anticipated that the Spartans would break up the city of Thebes into villages (as they had done at Mantinea) or perhaps retaliate upon her the fate which she had inflicted upon Platæa—or even decimate her citizens and her property to the profit of the Delphian god, pursuant to the vow that had been taken more than a century before, in consequence of the assistance lent by the Thebans to Xerxes.[369] Few persons out of Bœotia doubted of the success of Sparta.
To attack Thebes, however, an army was wanted; and as Sparta, by the peace just sworn, had renounced everything like imperial ascendency over her allies, leaving each of them free to send or withhold assistance as they chose,—to raise an army was no easy task; for the allies, generally speaking, being not at all inflamed with the Spartan antipathy against Thebes, desired only to be left to enjoy their newly-acquired liberty. But it so happened, that at the moment when peace was sworn, the Spartan king Kleombrotus was actually at the head of an army, of Lacedæmonians and allies, in Phokis, on the north-western frontier of Bœotia. Immediately on hearing of the peace, Kleombrotus sent home to ask for instructions as to his future proceedings. By the unanimous voice of the Spartan authorities and assembly, with Agesilaus as the most vehement of all,[370] he was directed to march against the Thebans, unless they should flinch at the last moment (as they had done at the peace of Antalkidas), and relinquish their presidency over the other Bœotian cities. One citizen alone, named Prothöus, interrupted this unanimity. He protested against the order, first, as a violation of their oaths, which required them to disband the army and reconstitute it on the voluntary principle,—next, as imprudent in regard to the allies, who now looked upon such liberty as their right, and would never serve with cordiality unless it were granted to them. But Prothöus was treated with disdain as a silly alarmist,[371] and the peremptory order was despatched to Kleombrotus; accompanied, probably, by a reinforcement of Spartans and Lacedæmonians, the number of whom, in the ensuing battle, seems to have been greater than can reasonably be imagined to have been before serving in Phokis.
Meanwhile no symptoms of concession were manifested at Thebes.[372] Epaminondas, on his return, had found cordial sympathy with the resolute tone which he had adopted both in defence of the Bœotian federation and against Sparta. Though every one felt the magnitude of the danger, it was still hoped that the enemy might be prevented from penetrating out of Phokis into Bœotia. Epaminondas accordingly occupied with a strong force the narrow pass near Koroneia, lying between a spur of Mount Helikon on one side and the Lake Kopaïs on the other; the same position as had been taken by the Bœotians, and forced by the army returning from Asia under Agesilaus, twenty-three years before. Orchomenus lay northward (that is, on the Phokian side) of this position; and its citizens, as well as its Lacedæmonian garrison, now doubtless formed part of the invading army of Kleombrotus. That prince, with a degree of military skill rare in the Spartan commanders, baffled all the Theban calculations. Instead of marching by the regular road from Phokis into Bœotia, he turned southward by a mountain-road scarcely deemed practicable, defeated the Theban division under Chæreas which guarded it, and crossed the ridge of Helikon to the Bœotian port of Kreusis on the Crissæan Gulf. Coming upon this place by surprise, he stormed it, capturing twelve Theban triremes which lay in the harbor. He then left a garrison to occupy the port, and marched without delay over the mountainous ground into the territory of Thespiæ on the eastern declivity of Helikon; where he encamped on the high ground, at a place of ever-memorable name, called Leuktra.[373]
Here was an important success, skilfully gained; not only placing Kleombrotus within an easy march of Thebes, but also opening a sure communication by sea with Sparta, through the port of Kreusis, and thus eluding the difficulties of Mount Kithæron. Both the king and the Lacedæmonians around him were full of joy and confidence; while the Thebans on their side were struck with dismay as well as surprise. It required all the ability of Epaminondas, and all the daring of Pelopidas, to uphold the resolution of their countrymen, and to explain away or neutralize the terrific signs and portents, which a dispirited Greek was sure to see in every accident of the road. At length, however, they succeeded in this, and the Thebans with their allied Bœotians were marched out from Thebes to Leuktra, where they were posted on a declivity opposite to the Spartan camp. They were commanded by the seven Bœotarchs, of whom Epaminondas was one. But such was the prevalent apprehension of joining battle with the Spartans on equal terms, that even when actually on the ground, three of these Bœotarchs refused to concur in the order for fighting, and proposed to shut themselves up in Thebes for a siege, sending their wives and families away to Athens. Epaminondas was vainly combatting their determination, when the seventh Bœotarch, Branchylides, arrived from the passes of Kithæron, where he had been on guard, and was prevailed upon to vote in favor of the bolder course. Though a majority was thus secured for fighting, yet the feeling throughout the Theban camp was more that of brave despair than of cheering hope; a conviction that it was better to perish in the field, than to live in exile with the Lacedæmonians masters of the Kadmeia. Some encouraging omens, however, were transmitted to the camp, from the temples in Thebes as well as from that of Trophonius at Lebadeia:[374] and a Spartan exile named Leandrias, serving in the Theban ranks, ventured to assure them that they were now on the very spot foredoomed for the overthrow of the Lacedæmonian empire. Here stood the tomb of two females (daughters of a Leuktrian named Skedasus) who had been violated by two Lacedæmonians and had afterwards slain themselves. Skedasus, after having in vain attempted to obtain justice from the Spartans for this outrage, came back, imprecating curses on them, and slew himself also. The vengeance of these departed sufferers would now be sure to pour itself out on Sparta, when her army was in their own district and near their own tomb. And the Theban leaders, to whom the tale was full of opportune encouragement, crowned the tomb with wreaths, invoking the aid of its inmates against the common enemy now present.[375]
While others were thus comforted by the hope of superhuman aid, Epaminondas, to whom the order of the coming battle had been confided, took care that no human precautions should be wanting. His task was arduous; for not only were his troops dispirited, while those of the enemy were confident,—but their numbers were inferior, and some of the Bœotians present were hardly even trustworthy. What the exact numbers were on either side, we are not permitted to know. Diodorus assigns about six thousand men to the Thebans; Plutarch states the numbers of Kleombrotus at eleven thousand.[376] Without placing faith in these figures, we see good reason for believing that the Theban total was decidedly inferior. For such inferiority Epaminondas strove to make up by skilful tactics, and by a combination at that time novel as well as ingenious. In all former Grecian battles, the opposite armies had been drawn up in line, and had fought along the whole line; or at least such had been the intention of the generals,—and if it was not realized, the cause was to be sought in accidents of the ground, or backwardness or disorder on the part of some division of the soldiers. Departing from this habit, Epaminondas now arrayed his troops so as to bring his own left to bear with irresistible force upon the Spartan right, and to keep back the rest of his army comparatively out of action. Knowing that Kleombrotus, with the Spartans and all the official persons, would be on the right of their own line, he calculated that, if successful on this point against the best troops, he should find little resistance from the remainder. Accordingly he placed on his own left wing chosen Theban hoplites, to the prodigious depth of fifty shields, with Pelopidas and the Sacred Band in front. His order of advance was disposed obliquely or in echelon, so that the deep column on the left should join battle first, while the centre and right kept comparatively back and held themselves more in a defensive attitude.
In 371 B.C., such a combination was absolutely new, and betokened high military genius. It is therefore no disgrace to Kleombrotus that he was not prepared for it, and that he adhered to the ordinary Grecian tactics of joining battle at once along the whole line. But so unbounded was the confidence reigning among the Spartans, that there never was any occasion on which peculiar precautions were less thought of. When, from their entrenched camp on the Leuktrian eminence, they saw the Thebans encamped on an opposite eminence, separated from them by a small breadth of low ground and moderate declivities,—their only impatience was to hurry on the decisive moment, so as to prevent the enemy from escaping. Both the partisans and the opponents of Kleombrotus united in provoking the order for battle, each in their own language. The former urged him, since he had never yet done anything against the Thebans, to strike a blow, and clear himself from the disparaging comparisons which rumor instituted between him and Agesilaus; the latter gave it to be understood, that if Kleombrotus were now backward, their suspicions would be confirmed that he leaned in his heart towards the Thebans.[377] Probably the king was himself sufficiently eager to fight, and so would any other Spartan general have been, under the same circumstances, before the battle of Leuktra. But even had he been otherwise, the impatience, prevalent among the Lacedæmonian portion of his army, left him no option. Accordingly, the decided resolution to fight was taken. The last council was held, and the final orders issued by Kleombrotus, after his morning meal, where copious libations of wine both attested and increased the confident temper of every man. The army was marched out of the camp, and arrayed on the lower portion of the declivity; Kleombrotus with the Spartans and most of the Lacedæmonians being on the right, in an order of twelve deep. Some Lacedæmonians were also on the left, but respecting the order of the other parts of the line, we have no information. The cavalry was chiefly posted along the front.
Meanwhile, Epaminondas also marched down his declivity, in his own chosen order of battle: his left wing being both forward, and strengthened into very deep order, for desperate attack. His cavalry too were posted in front of his line. But before he commenced his march, he sent away his baggage and attendants home to Thebes; while at the same time he made proclamation that any of his Bœotian hoplites, who were not hearty in the cause, might also retire, if they chose. Of such permission the Thespians immediately availed themselves;[378] so many were there, in the Theban camp, who estimated the chances to be all in favor of Lacedæmonian victory. But when these men, a large portion of them unarmed, were seen retiring, a considerable detachment from the army of Kleombrotus, either with or without orders, ran after to prevent their escape, and forced them to return for safety to the main Theban army. The most zealous among the allies of Sparta present,—the Phokians, the Phliasians, and the Herakleots, together with a body of mercenaries,—executed this movement; which seems to have weakened the Lacedæmonians in the main battle, without doing any mischief to the Thebans.