The arrival of Aristodemus in Peloponnesus had re-animated the party of Alexander, (son of Polysperchon), against whom Kassander was again obliged to bring his full forces from Macedonia. Though successful against Alexander at Argos, Orchomenus, and other places, Kassander was not able to crush him, and presently thought it prudent to gain him over. He offered to him the separate government of Peloponnesus, though in subordination to himself: Alexander accepted the offer, becoming Kassander’s ally[856]—and carried on war, jointly with him, against Aristodemus, with varying success, until he was presently assassinated by some private enemies. Nevertheless his widow Kratesipolis, a woman of courage and energy, still maintained herself in considerable force at Sikyon.[857] Kassander’s most obstinate enemies were the Ætolians, of whom we now first hear formal mention as a substantive confederacy.[858] These Ætolians became the allies of Antigonus as they had been before of Polysperchon, extending their predatory ravages even as far as Attica. Protected against foreign garrisons, partly by their rude and fierce habits, partly by their mountainous territory, they were almost the only Greeks who could still be called free. Kassander tried to keep them in check through their neighbors the Akarnanians, whom he induced to adopt a more concentrated habit of residence, consolidating their numerous petty townships into a few considerable towns,—Stratus, Sauria, and Agrinium—convenient posts for Macedonian garrisons. He also made himself master of Leukas, Apollonia, and Epidamnus, defeating the Illyrian king Glaukias, so that his dominion now extended across from the Thermaic to the Adriatic Gulf.[859] His general Philippus gained two important victories over the Ætolians and Epirots, forcing the former to relinquish some of their most accessible towns.[860]

The power of Antigonus in Asia underwent a material diminution, by the successful and permanent establishment which Seleukus now acquired in Babylonia; from which event the era of the succeeding Seleukidæ takes its origin. In Greece, however, Antigonus gained ground on Kassander. He sent thither his nephew Ptolemy with a large force to liberate the Greeks, or in other words, to expel the Kassandrian garrisons; while he at the same time distracted Kassander’s attention by threatening to cross the Hellespont and invade Macedonia. This Ptolemy (not the Egyptian) expelled the soldiers of Kassander from Eubœa, Bœotia, and Phokis. Chalkis in Eubœa was at this time the chief military station of Kassander; Thebes (which he had recently re-established) was in alliance with him; but the remaining Bœotian towns were hostile to him. Ptolemy, having taken Chalkis—the citizens of which he conciliated by leaving them without any garrison—together with Oropus, Eretria, and Karystus—entered Attica and presented himself before Athens. So much disposition to treat with him was manifested in the city, that Demetrius the Phalerean was obliged to gain time by pretending to open negotiations with Antigonus, while Ptolemy withdrew from Attica. Nearly at the same epoch, Apollonia, Epidamnus, and Leukas, found means, assisted by an armament from Korkyra, to drive out Kassander’s garrisons, and to escape from his dominion.[861] The affairs of Antigonus were now prospering in Greece, but they were much thrown back by the discontent and treachery of his admiral Telesphorus, who seized Elis and even plundered the sacred treasures of Olympia. Ptolemy presently put him down, and restored these treasures to the god.[862]

In the ensuing year, a convention was concluded between Antigonus, on one side—and Kassander, Ptolemy (the Egyptian) and Lysimachus, on the other, whereby the supreme command in Macedonia was guaranteed to Kassander, until the maturity of Alexander son of Roxana; Thrace being at the same time assured to Lysimachus, Egypt to Ptolemy, and the whole of Asia to Antigonus. It was at the same time covenanted by all, that the Hellenic cities should be free.[863] Towards the execution of this last clause, however, nothing was actually done. Nor does it appear that the treaty had any other effect, except to inspire Kassander with increased jealousy about Roxana and her child; both of whom (as has been already stated) he caused to be secretly assassinated soon afterwards, by the governor Glaukias, in the fortress of Amphipolis, where they had been confined.[864] The forces of Antigonus, under his general Ptolemy, still remained in Greece. But this general presently (310 B. C.) revolted from Antigonus, and placed them in co-operation with Kassander; while Ptolemy of Egypt, accusing Antigonus of having contravened the treaty by garrisoning various Grecian cities, renewed the war and the triple alliance against him.[865]

Polysperchon,—who had hitherto maintained a local dominion over various parts of Peloponnesus, with a military force distributed in Messênê and other towns[866]—was now encouraged by Antigonus to espouse the cause of Herakles (son of Alexander by Barsinê), and to place him on the throne of Macedonia in opposition to Kassander. This young prince Herakles, now seventeen years of age, was sent to Greece from Pergamus in Asia, and his pretensions to the throne were assisted not only by a considerable party in Macedonia itself, but also by the Ætolians. Polysperchon invaded Macedonia, with favorable prospects of establishing the young prince; yet he thought it advantageous to accept treacherous propositions from Kassander, who offered to him partnership in the sovereignty of Macedonia, with an independent army and dominion in Peloponnesus. Polysperchon, tempted by these offers, assassinated the young prince Herakles, and withdrew his army towards Peloponnesus. But he found such unexpected opposition, in his march through Bœotia, from Bœotians and Peloponnesians, that he was forced to take up his winter quarters in Lokris[867] (309 B. C.). From this time forward, as far as we can make out, he commanded in Southern Greece as subordinate ally or partner of Kassander;[868] whose Macedonian dominion, thus confirmed, seems to have included Akarnania and Amphilochia on the Ambrakian Gulf, together with the town of Ambrakia itself, and a supremacy over many of the Epirots.

The assassination of Herakles was speedily followed by that of Kleopatra, sister of Alexander the Great, and daughter of Philip and Olympias. She had been for some time at Sardis, nominally at liberty, yet under watch by the governor, who received his orders from Antigonus; she was now preparing to quit that place, for the purpose of joining Ptolemy in Egypt, and of becoming his wife. She had been invoked as auxiliary, or courted in marriage, by several of the great Macedonian chiefs, without any result. Now, however, Antigonus, afraid of the influence which her name might throw into the scale of his rival Ptolemy, caused her to be secretly murdered as she was preparing for her departure; throwing the blame of the deed on some of her women, whom he punished with death.[869] All the relatives of Alexander the Great (except Thessalonikê wife of Kassander, daughter of Philip by a Thessalian mistress) thus successively perished, and all by the orders of one or other among his principal officers. The imperial family, with the prestige of its name, thus came to an end.

Ptolemy of Egypt now set sail for Greece with a powerful armament. He acquired possession of the important cities—Sikyon and Corinth—which were handed over to him by Kratesipolis, widow of Alexander son of Polysperchon. He then made known by proclamation his purpose as a liberator, inviting aid from the Peloponnesian cities themselves against the garrisons of Kassander. From some he received encouraging answers and promises; but none of them made any movement, or seconded him by armed demonstrations. He thought it prudent therefore to conclude a truce with Kassander and retire from Greece, leaving however secure garrisons in Sikyon and Corinth.[870] The Grecian cities had now become tame and passive. Feeling their own incapacity of self-defence, and averse to auxiliary efforts, which brought upon them enmity without any prospect of advantage—they awaited only the turns of foreign interference and the behests of the potentates around them.

The Grecian ascendency of Kassander, however, was in the following year exposed to a graver shock than it had ever yet encountered—by the sudden invasion of Demetrius called Poliorketes, son of Antigonus. This young prince, sailing from Ephesus with a formidable armament, contrived to conceal his purposes so closely, that he actually entered the harbor of Peiræus (on the 26th of the month Thargelion—May) without expectation, or resistance from any one; his fleet being mistaken for the fleet of the Egyptian Ptolemy. The Phalerean Demetrius, taken unawares, and attempting too late to guard the harbor, found himself compelled to leave it in possession of the enemy, and to retire within the walls of Athens; while Dionysius, the Kassandrian governor, maintained himself with his garrison in Munychia, yet without any army competent to meet the invaders in the field. This accomplished Phalerean, who had administered for ten years as the viceroy and with the force of Kassander, now felt his position and influence at Athens overthrown, and even his personal safety endangered. He with other Athenians went as envoys on the ensuing day to ascertain what terms would be granted. The young prince ostentatiously proclaimed, that it was the intention of his father Antigonus and himself to restore and guarantee to the Athenians unqualified freedom and autonomy. Hence the Phalerean Demetrius foresaw that his internal opponents, condemned as they had been to compulsory silence during the last ten years, would now proclaim themselves with irresistible violence, so that there was no safety for him except in retreat. He accordingly asked and obtained permission from the invader to retire to Thebes, from whence he passed over soon after to Ptolemy in Egypt. The Athenians in the city declared in favor of Demetrius Poliorketes; who however refused to enter the walls until he should have besieged and captured Munychia, as well as Megara, with their Kassandrian garrisons. In a short time he accomplished both these objects. Indeed energy, skill, and effective use of engines, in besieging fortified places, were among the most conspicuous features in his character; procuring for him the surname whereby he is known to history. He proclaimed the Megarians free, levelling to the ground the fortifications of Munychia, as an earnest to the Athenians that they should be relieved for the future from all foreign garrison.[871]

After these successes, Demetrius Poliorketes made his triumphant entry into Athens. He announced to the people, in formal assembly, that they were now again a free democracy, liberated from all dominion either of soldiers from abroad or oligarchs at home. He also promised them a farther boon from his father Antigonus and himself—150,000 medimni of corn for distribution, and ship-timber in quantity sufficient for constructing 100 triremes. Both these announcements were received with grateful exultation. The feelings of the people were testified not merely in votes of thanks and admiration towards the young conqueror, but in effusions of unmeasured and exorbitant flattery. Stratokles (who has already been before us as one of the accusers of Demosthenes in the Harpalian affair) with others exhausted their invention in devising new varieties of compliment and adulation. Antigonus and Demetrius were proclaimed to be not only kings, but gods and saviors: a high priest of these saviors was to be annually chosen, after whom each successive year was to be named (instead of being named after the first of the nine Archons, as had hitherto been the custom), and the dates of decrees and contracts commemorated; the month Munychion was re-named as Demetrion—two new tribes, to be called Antigonis and Demetrias, were constituted in addition to the preceding ten:—the annual senate was appointed to consist of 600 members instead of 500; the portraits and exploits of Antigonus and Demetrius were to be woven, along with those of Zeus and Athênê, into the splendid and voluminous robe periodically carried in procession, as an offering at the Panathenaic festival; the spot of ground where Demetrius had alighted from his chariot, was consecrated with an altar erected in honor of Demetrius Katæbates or the Descender. Several other similar votes were passed, recognizing, and worshipping as gods, the saviors Antigonus and Demetrius. Nay, we are told that temples or altars were voted to Phila-Aphroditê, in honor of Phila wife of Demetrius; and a like compliment was paid to his two mistresses, Leæna and Lamia. Altars are said to have been also dedicated to Adeimantus and others, his convivial companions or flatterers.[872] At the same time the numerous statues which had been erected in honor of the Phalerean Demetrius during his decennial government, were overthrown, and some of them even turned to ignoble purposes, in order to cast greater scorn upon the past ruler.[873] The demonstrations of servile flattery at Athens, towards Demetrius Poliorketes, were in fact so extravagantly overdone, that he himself is said to have been disgusted with them, and to have expressed contempt for these degenerate Athenians of his own time.[874]

In reviewing such degrading proceedings, we must recollect that thirty-one years had now elapsed since the battle of Chæroneia, and that during all this time the Athenians had been under the practical ascendancy, and constantly augmenting pressure, of foreign potentates. The sentiment of this dependence on Macedonia had been continually strengthened by all the subsequent events—by the capture and destruction of Thebes, and the subsequent overwhelming conquests of Alexander—by the deplorable conclusion of the Lamian war, the slaughter of the free-spoken orators, the death of the energetic military leaders, and the deportation of Athenian citizens—lastly, by the continued presence of a Macedonian garrison in Peiræus or Munychia. By Phokion, Demetrius Phalereus, and the other leading statesmen of this long period, submission to Macedonia had been inculcated as a virtue, while the recollection of the dignity and grandeur of old autonomous Athens had been effaced or denounced as a mischievous dream. The fifteen years between the close of the Lamian war and the arrival of Demetrius Poliorketes (322-307 B. C.), had witnessed no free play, nor public discussion and expression, of conflicting opinions; the short period during which Phokion was condemned must be excepted, but that lasted only long enough to give room for the outburst of a preconceived but suppressed antipathy.

During this thirty years, of which the last half had been an aggravation of the first, a new generation of Athenians had grown up, accustomed to an altered phase of political existence. How few of those who received Demetrius Poliorketes, had taken part in the battle of Chæroneia, or listened to the stirring exhortations of Demosthenes in the war which preceded that disaster![875] Of the citizens who yet retained courage and patriotism to struggle again for their freedom after the death of Alexander, how many must have perished with Leosthenes in the Lamian war! The Athenians of 307 B. C. had come to conceive their own city, and Hellas generally, as dependent first on Kassander, next on the possible intervention of his equally overweening rivals, Ptolemy, Antigonus, Lysimachus, etc. If they shook off the yoke of one potentate, it could only be by the protectorate of another. The sentiment of political self-reliance and autonomy had fled; the conception of a citizen military force, furnished by confederate and co-operating cities, had been superseded by the spectacle of vast standing armies, organized by the heirs of Alexander and of his traditions.