Since the year 414 B.C. (when the Athenians were engaged in the siege of Syracuse), we have heard nothing either of the kings of Macedonia, or of the Chalkidic Grecian cities in the peninsula of Thrace adjoining Macedonia. Down to that year, Athens still retained a portion of her maritime empire in those regions. The Platæans were still in possession of Skiônê (on the isthmus of Pallênê) which she had assigned to them; while the Athenian admiral Euetion, seconded by many hired Thracians, and even by Perdikkas king of Macedonia, undertook a fruitless siege to reconquer Amphipolis on the Strymon.[108] But the fatal disaster at Syracuse having disabled Athens from maintaining such distant interests, they were lost to her along with her remaining empire,—perhaps earlier; though we do not know how. At the same time, during the last years of the Peloponnesian war, the kingdom of Macedonia greatly increased in power; partly, we may conceive, from the helpless condition of Athens,—but still more from the abilities and energy of Archelaus, son and successor of Perdikkas.
The course of succession among the Macedonian princes seems not to have been settled, so that disputes and bloodshed took place at the death of several of them. Moreover, there were distinct tribes of Macedonians, who, though forming part, really or nominally, of the dominion of the Temenid princes, nevertheless were immediately subject to separate but subordinate princes of their own. The reign of Perdikkas had been troubled in this manner. In the first instance, he had stripped his own brother Alketas of the crown,[109] who appears (so far as we can make out) to have had the better right to it; next he had also expelled his younger brother Philippus from his subordinate principality. To restore Amyntas the son of Philippus, was one of the purposes of the Thrakian prince Sitalkês, in the expedition undertaken conjointly with Athens, during the second year of the Peloponnesian war.[110] On the death of Perdikkas (about 413 B.C.), his eldest or only legitimate son was a child of seven years old; but his natural son[111] Archelaus was of mature age and unscrupulous ambition. The dethroned Alketas was yet alive, and had now considerable chance of reëstablishing himself on the throne; Archelaus, inviting him and his son under pretence that he would himself bring about their reëstablishment, slew them both amidst the intoxication of a banquet. He next despatched the boy, his legitimate brother, by suffocating him in a well; and through these crimes made himself king. His government, however, was so energetic and able, that Macedonia reached a degree of military power such as none of his predecessors had ever possessed. His troops, military equipments, and fortified places, were much increased in numbers; while he also cut straight roads of communication between the various portions of his territory,—a novelty seemingly everywhere, at that time.[112] Besides such improved organization (which unfortunately we are not permitted to know in detail), Archelaus founded a splendid periodical Olympic festival, in honor of the Olympian Zeus and the Muses,[113] and maintained correspondence with the poets and philosophers of Athens. He prevailed upon the tragic poets Euripides and Agathon, as well as the epic poet Chœrilus, to visit him in Macedonia, where Euripides especially was treated with distinguished favor and munificence,[114] remaining there until his death in 406 or 405 B.C. Archelaus also invited Sokrates, who declined the invitation,—and appears to have shown some favor to Plato.[115] He perished in the same year as Sokrates (399 B.C.), by a violent death; two Thessalian youths, Krateuas and Hellanokrates, together with a Macedonian named Dekamnichus, being his assassins during a hunting-party. The first two were youths to whom he was strongly attached, but whose dignity he had wounded by insulting treatment and non-performance of promises; the third was a Macedonian, who, for having made an offensive remark upon the bad breath of Euripides, had been given up by the order of Archelaus to the poet, in order that he might be flogged for it. Euripides actually caused the sentence to be inflicted; but it was not till six years after his death that Dekamnichus, who had neither forgotten nor forgiven the affront, found the opportunity of taking revenge by instigating and aiding the assassins of Archelaus.[116]
These incidents, recounted on the authority of Aristotle, and relating as well to the Macedonian king Archelaus as to the Athenian citizen and poet Euripides, illustrate the political contrast between Macedonia and Athens. The government of the former is one wholly personal,—dependent on the passions, tastes, appetites, and capacities, of the king. The ambition of Archelaus leads both to his crimes for acquiring the throne, and to his improved organization of the military force of the state afterwards; his admiration for the poets and philosophers of Athens makes him sympathize warmly with Euripides, and ensure to the latter personal satisfaction for an offensive remark; his appetites, mingling license with insult, end by drawing upon him personal enemies of a formidable character. L’Etat, c’est moi—stands marked in the whole series of proceedings; the personality of the monarch is the determining element. Now at Athens, no such element exists. There is, on the one hand, no easy way of bringing to bear the ascendency of an energetic chief to improve the military organization,—as Athens found to her cost, when she was afterwards assailed by Philip, the successor after some interval, and in many respects the parallel, of Archelaus. But on the other hand, neither the personal tastes nor the appetites, of any individual Athenian, count as active causes in the march of public affairs, which is determined by the established law and by the pronounced sentiments of the body of citizens. However gross an insult might have been offered to Euripides at Athens, the dikasts would never have sentenced that the offender should be handed over to him to be flogged. They would have inflicted such measure of punishment as the nature of the wrong, and the preëxisting law appeared to them to require. Political measures, or judicial sentences, at Athens, might be well or ill-judged; but at any rate, they were always dictated by regard to a known law and to the public conceptions entertained of state-interests, state-dignity, and state-obligations, without the avowed intrusion of any man’s personality. To Euripides,—who had throughout his whole life been the butt of Aristophanes and other comic writers, and who had been compelled to hear, in the crowded theatre, taunts far more galling than what is ascribed to Dekamnichus,—the contrast must have been indeed striking, to have the offender made over to him, and the whip placed at his disposal, by order of his new patron. And it is little to his honor, that he should have availed himself of the privilege, by causing the punishment to be really administered; a punishment which he could never have seen inflicted, during the fifty years of his past life, upon any free Athenian citizen.
Krateuas did not survive the deed more than three or four days, after which Orestes, son of Archelaus, a child, was placed on the throne, under the guardianship of Æropus. The latter, however, after about four years, made away with his ward, and reigned in his stead for two years. He then died of sickness, and was succeeded by his son Pausanias; who, after a reign of only one year, was assassinated and succeeded by Amyntas.[117] This Amyntas (chiefly celebrated as the father of Philip and the grandfather of Alexander the Great), though akin to the royal family, had been nothing more than an attendant of Æropus,[118] until he made himself king by putting to death Pausanias.[119] He reigned, though with interruptions, twenty-four years (393-369 B.C.); years, for the most part, of trouble and humiliation for Macedonia, and of occasional exile for himself. The vigorous military organization introduced by Archelaus appears to have declined; while the frequent dethronements and assassinations of kings, beginning even with Perdikkas the father of Archelaus, and continued down to Amyntas, unhinged the central authority and disunited the various portions of the Macedonian name; which naturally tended to separation, and could only be held together by a firm hand.
The interior regions of Macedonia were bordered, to the north, north-east, and north-west, by warlike barbarian tribes, Thracian and Illyrian, whose invasions were not unfrequent and often formidable. Tempted, probably, by the unsettled position of the government, the Illyrians poured in upon Amyntas during the first year of his reign; perhaps they may have been invited by other princes of the interior,[120] and at all events their coming would operate as a signal for malcontents to declare themselves. Amyntas,—having only acquired the sceptre a few months before by assassinating his predecessor, and having little hold on the people,—was not only unable to repel them, but found himself obliged to evacuate Pella, and even to retire from Macedonia altogether. Despairing of his position, he made over to the Olynthians a large portion of the neighboring territory,—Lower Macedonia or the coast and cities round the Thermaic Gulf.[121] As this cession is represented to have been made at the moment of his distress and expatriation, we may fairly suspect that it was made for some reciprocal benefit or valuable equivalent; of which Amyntas might well stand in need, at a moment of so much exigency.
It is upon this occasion that we begin to hear again of the Chalkidians of Olynthus, and the confederacy which they gradually aggregated around their city as a centre. The confederacy seems to have taken its start from this cession of Amyntas,—or rather, to speak more properly, from his abdication; for the cession of what he could not keep was of comparatively little moment, and we shall see that he tried to resume it as soon as he acquired strength. The effect of his flight was, to break up the government of Lower or maritime Macedonia, and to leave the cities therein situated defenceless against the Illyrians or other invaders from the interior. To these cities, the only chance of security, was to throw themselves upon the Greek cities on the coast, and to organize in conjunction with the latter a confederacy for mutual support. Among all the Greeks on that coast, the most strenuous and persevering (so they had proved themselves in their former contentions against Athens when at the summit of her power) as well as the nearest, were the Chalkidians of Olynthus. These Olynthians now put themselves forward,—took into their alliance and under their protection the smaller towns of maritime Macedonia immediately near them,—and soon extended their confederacy so as to comprehend all the larger towns in this region,—including even Pella, the most considerable city of the country.[122] As they began this enterprise at a time when the Illyrians were masters of the country so as to drive Amyntas to despair and flight, we may be sure that it must have cost them serious efforts, not without great danger if they failed. We may also be sure that the cities themselves must have been willing, not to say eager, coadjutors; just as the islanders and Asiatic Greeks clung to Athens at the first formation of the confederacy of Delos. The Olynthians could have had no means of conquering even the less considerable Macedonian cities, much less Pella, by force and against the will of the inhabitants.
How the Illyrians were compelled to retire, and by what steps the confederacy was got together, we are not permitted to know. Our information (unhappily very brief) comes from the Akanthian envoy Kleigenês, speaking at Sparta about ten years afterwards (B.C. 383), and describing in a few words the confederacy as it then stood. But there is one circumstance which this witness,—himself hostile to Olynthus and coming to solicit Spartan aid against her,—attests emphatically; the equal, generous, and brotherly principles, upon which the Olynthians framed their scheme from the beginning. They did not present themselves as an imperial city enrolling a body of dependent allies, but invited each separate city to adopt common laws and reciprocal citizenship with Olynthus, with full liberty of intermarriage, commercial dealing, and landed proprietorship. That the Macedonian cities near the sea should welcome so liberal a proposition as this, coming from the most powerful of their Grecian neighbors, cannot at all surprise us; especially at a time when they were exposed to the Illyrian invaders, and when Amyntas had fled the country. They had hitherto always been subjects;[123] their cities had not (like the Greek cities) enjoyed each its own separate autonomy within its own walls; the offer, now made to them by the Olynthians, was one of freedom in exchange for their past subjection under the Macedonian kings, combined with a force adequate to protect them against Illyrian and other invaders. Perhaps also these various cities,—Anthemus, Therma, Chalastra, Pella, Alôrus, Pydna, etc.,—may have contained, among the indigenous population, a certain proportion of domiciliated Grecian inhabitants, to whom the proposition of the Olynthians would be especially acceptable.
We may thus understand why the offer of Olynthus was gladly welcomed by the Macedonian maritime cities. They were the first who fraternized as voluntary partners in the confederacy; which the Olynthians, having established this basis, proceeded to enlarge farther, by making the like liberal propositions to the Greek cities in their neighborhood. Several of these latter joined voluntarily; others were afraid to refuse; insomuch that the confederacy came to include a considerable number of Greeks,—especially, Potidæa, situated on the Isthmus of Pallênê, and commanding the road of communication between the cities within Pallênê and the continent. The Olynthians carried out with scrupulous sincerity their professed principles of equal and intimate partnership, avoiding all encroachment or offensive preëminence in favor of their own city. But in spite of this liberal procedure, they found among their Grecian neighbors obstructions which they had not experienced from the Macedonian. Each of the Grecian cities had been accustomed to its own town-autonomy and separate citizenship, with its peculiar laws and customs. All of them were attached to this kind of distinct political life, by one of the most tenacious and universal instincts of the Greek mind; all of them would renounce it with reluctance, even on consenting to enter the Olynthian confederacy, with its generous promise, its enlarged security, and its manifest advantages; and there were even some who, disdaining every prospective consideration, refused to change their condition at all except at the point of the sword.
Among these last were Akanthus and Apollonia, the largest cities (next to Olynthus) in the Chalkidic peninsula, and, therefore, the least unable to stand alone. To these the Olynthians did not make application, until they had already attracted within their confederacy a considerable number of other Grecian as well as Macedonian cities. They then invited Akanthus and Apollonia to come in, upon the same terms of equal union and fellow-citizenship. The proposition being declined, they sent a second message intimating that, unless it were accepted within a certain time, they would enforce it by compulsory measures. So powerful already was the military force of the Olynthian confederacy, that Akanthus and Apollonia, incompetent to resist without foreign aid, despatched envoys to Sparta to set forth the position of affairs in the Chalkidic peninsula, and to solicit intervention against Olynthus.
Their embassy reached Sparta about B.C. 383, when the Spartans, having broken up the city of Mantinea into villages, and coërced Phlius, were in the full swing of power over Peloponnesus,—and when they had also dissolved the Bœotian federation, placing harmosts in Platæa and Thespiæ as checks upon any movement of Thebes. The Akanthian Kleigenês, addressing himself to the Assembly of Spartans and their allies, drew an alarming picture of the recent growth and prospective tendencies of Olynthus, invoking the interference of Sparta against that city. The Olynthian confederacy (he said) already comprised many cities, small and great, Greek as well as Macedonian,—Amyntas having lost his kingdom. Its military power, even at present great, was growing every day.[124] The territory, comprising a large breadth of fertile corn-land, could sustain a numerous population. Wood for ship-building was close at hand, while the numerous harbors of the confederate cities ensured a thriving trade as well as a steady revenue from custom-duties. The neighboring Thracian tribes would be easily kept in willing dependence, and would thus augment the military force of Olynthus; even the gold mines of Mount Pangæus would speedily come within her assured reach. “All that I now tell you (such was the substance of his speech) is matter of public talk among the Olynthian people, who are full of hope and confidence. How can you Spartans, who are taking anxious pains to prevent the union of the Bœotian cities,[125] permit the aggregation of so much more formidable a power, both by land and by sea, as this of Olynthus? Envoys have already been sent thither from Athens and Thebes,—and the Olynthians have decreed to send an embassy in return for contracting alliance with those cities; hence, your enemies will derive a large additional force. We of Akanthus and Apollonia, having declined the proposition to join the confederacy voluntarily, have received notice that, if we persist, they will constrain us. Now we are anxious to retain our paternal laws and customs, continuing as a city by ourselves.[126] But if we cannot obtain aid from you, we shall be under the necessity of joining them,—as several other cities have already done, from not daring to refuse; cities, who would have sent envoys along with us, had they not been afraid of offending the Olynthians. These cities, if you interfere forthwith, and with a powerful force, will now revolt from the new confederacy. But if you postpone your interference, and allow time for the confederacy to work, their sentiments will soon alter. They will come to be knit together in attached unity, by the co-burgership, the intermarriage, and the reciprocity of landed possessions, which have already been enacted prospectively. All of them will become convinced that they have a common interest both in belonging to, and in strengthening the confederacy,—just as the Arcadians, when they follow you, Spartans, as allies, are not only enabled to preserve their own property, but also to plunder others. If, by your delay, the attractive tendencies of the confederacy should come into real operation, you will presently find it not so much within your power to dissolve.[127]”