What Dionysius endeavored to do for the gratification of his own countrymen, by giving them a Greek version of Roman history, an accomplished Jew, who lived about a century later, attempted, from the opposite point of view, for his own fallen race, in a work which was a direct imitation of that just described. Flavius Josephus (fl. 60 A.D.) wrote the "Jewish Archaeology" in order to show the Roman conquerors of Jerusalem that the Jews did not deserve the contempt with which they were universally regarded. His "History of the Jewish Wars" is an able and valuable work.

At an earlier period, Polybius (204-122 B.C.) wrote to explain to the Greeks how the power of the Romans had established itself in Greece. His great work was a universal history, but of the forty books of which it consisted only five have been preserved; perhaps no historical work has ever been written with such definiteness of purpose or unity of plan, or with such self-consciousness on the part of the writer. The object to which he directs attention is the manner in which fortune or providence uses the ability and energy of man as instruments in carrying out what is predetermined, and specially the exemplification of these principles in the wonderful growth of the Roman power during the fifty-three years of which he treats. Taking his history as a whole, it is hardly possible to speak in too high terms of it, though the style has many blemishes, such as endless digressions, wearisome repetition of his own principles and colloquial vulgarisms.

Diodorus, a native of Sicily, generally known as the Sicilian (Siculus), flourished in the time of the first two Caesars. In his great work, the "Historical Library," it was his object to write a history of the world down to the commencement of Caesar's Gallic wars. He is content to give a bare recital of the facts, which crowded upon him and left him no time to be diffuse or ornamental.

The geography of Strabo (fl. 10 A.D.), which has made his name familiar to modern scholars, has come down to us very nearly complete. Its merits are literary rather than scientific. His object was to give an instructive and readable account of the known world, from the point of view taken by a Greek man of letters. His style is simple, unadorned, and unaffected.

Plutarch (40-120 A.D.) may be classed among the philosophers as well as among the historians. Though he has left many essays and works on different subjects, he is best known as a biographer. His lives of celebrated Greeks and Romans have made his name familiar to the readers of every country. The universal popularity of his biographies is due to the fact that they are dramatic pictures, in which each personage is represented as acting according to his leading characteristics.

Pausanias (fl. 184 A.D.), a professed describer of countries and of their antiquities and works of art, in his "Gazetteer of Hellas" has left the best repertory of information for the topography, local history, religious observances, architecture, and sculpture of the different states of Greece.

Among the scientific men of this period we find Ptolemy, whose name for more than a thousand years was coextensive with the sciences of astronomy and geography. He was a native of Alexandria, and flourished about the latter part of the second century. The best known of his works is his "Great Construction of Astronomy." He was the first to indicate the true shape of Spain, Gaul, and Ireland; as a writer, he deserves to be held in high estimation. Galen (fl. 130 A.D.) was a writer on philosophy and medicine, with whom few could vie in productiveness. It was his object to combine philosophy with medical science, and his works for fifteen centuries were received as oracular authorities throughout the civilized world.

7. CONTINUED DECLINE OF GREEK LITERATURE.—The adoption of the Christian religion by Constantine, and his establishment of the seat of government in his new city of Constantinople, concurred in causing the rapid decline of Greek literature in the fourth and following centuries. Christianity, no longer the object of persecution, became the dominant religion of the state, and the profession of its tenets was the shortest road to influence and honor. The old literature, with its mythological allusions, became less and less fashionable, and the Greek poets, philosophers, and orators of the better periods gradually lost their attractions. Greek, the official language of Constantinople, was spoken there, with different degrees of corruption, by Syrians, Bulgarians, and Goths; and thus, as Christianity undermined the old classical literature, the political condition of the capital deteriorated the language itself. Other causes accelerated the decadence of Greek learning: the great library at Alexandria, and the school which had been established in connection with it, were destroyed at the end of the fourth century by the edict of Theodosius, and the conquest of Egypt by the Saracens in the seventh century only completed the work of destruction. Justinian closed the schools of Athens, and prohibited the teaching of philosophy; the Arabs overthrew those established elsewhere, and there remained only the institutions of Constantinople. But long before the establishment of the Turks on the ruins of the Byzantine empire, Greek literature had ceased to claim any original or independent existence. The opposition between the literary spirit of heathen Greece and the Christian scholarship of the time of Constantine and his immediate successors, which grew up very gradually, was the result of the Oriental superstitions which distorted Christianity and disturbed the old philosophy. The abortive attempt of the Emperor Julian to create a reaction in favor of heathenism was the cause of the open antagonism between the classical and Christian forms of literature. The church, however, was soon enabled not only to dictate its own rules of literary criticism, but to destroy the writings of its most formidable antagonists. The last rays of heathen cultivation in Italy were extinguished in the gloomy dungeon of Boethius, and the period so justly designated as the Dark Ages began both in eastern and western Europe.

8. LAST ECHOES OF THE OLD LITERATURE—From the time when Christianity placed itself in opposition to the old culture of heathen Greece and Rome, down to the period of the revival of classical literature in the fifteenth and sixteenth centuries, the classical spirit was nearly extinct both in eastern and western Europe. In Italy, the triumph of barbarism was more sudden and complete. In the eastern empire there was a certain literary activity, and in the department of history, Byzantine literature was conspicuously prolific.

The imperial family of the Comneni, in the eleventh and twelfth centuries, and the Palaeologi, who reigned from the thirteenth century to the end of the eastern empire, endeavored to revive the taste for literature and learning. But the echoes of the past became fainter and fainter, and when Constantinople fell into the hands of the Turks, 1453 A.D., the wandering Greeks who found their way into Italy could only serve as language-masters to a race of scholars, who thus recovered the learning that had ceased to exist among the Greeks themselves.