III. PERGAMUM

The gradual absorption of the Greeks by Asia weakened the Seleucid power, and generated independent kingdoms on the edge of the Hellenistic world. As early as 280 Armenia, Cappadocia, Pontus, and Bithynia set up their own monarchies; and soon the Greek cities of the Black Sea fell subject to Asiatic rule. Bactria and Sogdiana broke away about 250. In 247 Arsaces, chief of the Parni—an Iranian nomad tribe—killed the Seleucid governor of Persia and set up the kingdom of Parthia, destined to plague Rome for centuries. In 282 Philataerus, entrusted by Lysimachus with the care of nine thousand talents and the fortified hill of Pergamum in Asia Minor, appropriated the money and declared his independence. His nephew Eumenes I absorbed Pitane and Atarneus, and made Pergamum a sovereign monarchy (262). Attalus I earned the gratitude of Greek Asia by driving back the Gauls who had penetrated to his city walls (230); his eldest son, Eumenes II, continued his competent rule, but shocked Greece by calling in the aid of Rome against Antiochus III. After their defeat of Antiochus at Magnesia the Romans gave Eumenes nearly all of Asia Minor. His brother and successor, Attalus II, distrusted the power of his sons to keep Pergamum free, and at his death (139) bequeathed his kingdom to Rome.

The little state did what it could to redeem the treachery of its birth and growth by making itself the rival of Alexandria as a center of art and learning. The wealth that came from the mines, vines, and cornfields, from the manufacture of woolens, parchments, and perfumes, from the making of bricks and tiles, and the mastery of north Aegean trade went not only to maintain a strong army and navy, but to encourage literature and art. The Pergamene kings believed that government and private business could fruitfully compete, supplying a mutual check on inefficiency and greed. The king cultivated large tracts of land with slaves, and operated, though not as monopolies, many factories, quarries, and mines. Under this unique system wealth increased and multiplied. Pergamum became an ornate capital, famous for its altar to Zeus, its luxurious palaces, its library and theater, its palaestras and baths; even its public lavatories upheld the municipal pride.¹¹ The library was second only to Alexandria’s in the number of its volumes and the repute of its scholars; and the pinakotheka housed, for the public enjoyment, a great collection of paintings. For half a century Pergamum was the finest flower of Hellenic civilization.

Meanwhile the House of Seleucus had fallen into decay. The rise of independent kingdoms almost confined its power to Mesopotamia and Syria. Parthia, Pergamum, Egypt, and Rome patiently labored to weaken the dynasty by supporting pretenders at every succession, and fomenting faction and civil war. In 153, just as Demetrius I was restoring vigor to the Seleucid government, Rome collected mercenaries from every quarter to bolster up the false claims of a Smyrnean adventurer to the throne. Pergamum and Egypt joined in the attack; Demetrius fought and died heroically, and the Seleucid power fell into the hands of the worthless Alexander Balas, the puppet of his mistresses and of Rome.