It would, of course, be absurd to imply that the mere bulk of the manuscripts preserved before the age of printing is a test of the value of an ancient author’s work; but, on the other hand, bearing in mind always the labour employed in the production of a single copy of a large work, it would be equally absurd to deny that the bulk of manuscripts has a certain bearing upon the value of the matter which they preserve. No doubt many a scribe would be deterred from starting out to copy manuscript by the great bulk of the work, and where he had no great preference, would be influenced by this alone to choose a smaller book. Again, doubtless many a scribe wearied of his task in the case of the more ponderous works, and gave it up after copying a few books. This common-sense explanation no doubt accounts for the fact that quite generally the earlier books rather than the later ones of works that have come down to us in a fragmentary condition are the ones preserved. Had Herodotus and Thucydides written forty books instead of eight or nine, it is very unlikely that even their genius would have sufficed to preserve the entire number. The case of Livy, whose work, despite the beauty of its style, has come down to us so sadly mutilated, sufficiently sustains this supposition. It is nothing against the merit of Diodorus, then, to reflect that half his work is lost; the wonder is rather that so much of it has been preserved.

We have dwelt thus at length upon the work of Diodorus because it is a work that may be taken as in many ways representative of world histories in general. Certainly it was by far the greatest world history produced in antiquity, of the exact merits of which we have any present means of judging. Indeed, there is only one other world history that has come down to us, and this, the work of Justin, is in itself only an abridgment of the writing of another author, Trogus Pompeius. Considering when it was written, this work of Trogus, if we may judge from the abridgment, was an admirable production, and the abridgment itself is of great value in throwing light on some periods that otherwise are not well covered by extant documents. As a whole, however, it is a compendium of history rather than a comprehensive work like that of Diodorus. Of the works of the other world historians of antiquity it is impossible to speak with any measure of certainty. Polybius accredited Aphorus with being the only man who had written a world history before his day. It is known that Aphorus lived in the fifth century B.C., and that he was a fellow-pupil of another historian, Theopompus, in the famous school of Isocrates at Athens; but his work is only known to us through inadequate fragments and the indirect quotations of other authors. The same is true of the works of Theopompus just referred to, and of Timæus, another Greek whose writing had something of world historic comprehensiveness. But, even had these works been preserved, it may well be doubted whether any one of them would compare favourably with the great history of Diodorus, which must stand out for all time as the greatest illustration of the writing of world history in antiquity.

Diodorus, as we have seen, brought his work down to the time of the Gallic wars of Cæsar. There are references in his writing which imply that he lived well into the time of Augustus. He probably died not long before the beginning of the Christian era.

No Greek of later time and no Roman of any period produced a work that supplanted the history of Diodorus, though most of the Byzantine historians produced chronicles, many of which had more or less aspect of world history in epitome. Several of these have been preserved, but no one thinks of comparing them with the work of the older writer. The chronological work of Eusebius, however, deserves a word of special mention. It was a mere epitome of world history, but a relatively comprehensive one, and one which, through the loss of more pretentious works, has come to be of great value to the modern historian. It was written originally in Greek, but the most important copy of it that has come down to us is, curiously enough, an Armenian translation. It is the Latin translation of this Armenian manuscript that is the work usually referred to by modern historians in speaking of Eusebius. The encyclopædia of history compiled for Constantine Porphyrogenitus, to which reference has already been made, must also be mentioned as a world history of real importance. It was based almost exclusively upon Greek authors, who were quoted at length, with such abbreviations or modifications as were made necessary in adjusting the various texts to one another. As a means of preserving the work of numerous important Greek historians this collection had the utmost value, but, unfortunately, it has come down to us in a much mutilated condition. During the Byzantine period the minds of would-be historians of the Western world were so occupied with ecclesiastical quarrels and the chronicles of local princes, that no one thought of world histories in the broader sense. We should be thankful that here and there a monk had interest and energy enough to copy the ancient authors, and thus in part to preserve them. Considering the intellectual atmosphere of the time, the wonder is, not that so many of the pagan authors were lost, but rather that any of them were preserved. Yet there were occasional gleams of light, even in the so-called dark age. Such a one of peculiar interest to the English reader is found in the fact that King Alfred translated into Anglo-Saxon the compendious world history of Orosius, a work that otherwise would be but little known to fame, but which, thanks to its brevity of treatment, and to this very unusual distinction of translation into a “barbaric tongue,” no doubt served a most excellent purpose in giving to the Anglo-Saxons of the ninth century a glimpse of the events of ancient times.

The best guide to the historic point of view of the generations that ushered in what we are accustomed to think of as the modern period is furnished by the History of the World which Sir Walter Raleigh wrote toward the close of his life, late in the sixteenth century. Raleigh was not an historian from choice, but was led to his task as a diversion during the time of his imprisonment. The work as far as he completed it is in five books, the titles of which are instructive. First book, “In treating of the First Ages of the World, from the Creation to Abraham.” Second book, “Of the Times from the Birth of Abraham to the Destruction of the Temple of Solomon.” Third book, “From the Destruction of Jerusalem to the Time of Philip of Macedon.” Fourth book, “From the Reign of Philip of Macedon to the Establishing of that Kingdom in the Race of Antigonus.” Fifth book, “From the Settled Rule of Alexander’s Successors in the East, until the Romans (prevailing over all) made Conquest of Asia and Macedon.”

It will appear that Raleigh did not carry his history beyond the early Roman period, yet, even so, it is a very bulky book, comprising more than eight hundred enormous quarto pages, an actual bulk far exceeding the extant portions of Diodorus. Raleigh very generally names his authorities in the margin, but even had he failed to do so, it would be easy to understand the sources on which he must have drawn. Obviously he depended largely upon the Bible for the early history of mankind, and for the rest he had access, no doubt, to the dozen or so of classical authors whose names we have had occasion to mention again and again. Naturally enough, the pages of Raleigh seem archaic to the modern reader, yet passages are not wanting which show the shrewd practical insight of the courtier and statesman. As a whole, the work had sufficient interest to be reprinted in 1687, a century after the author’s death. Indeed, until this time there was practically no world history in the field in competition with Raleigh’s that had been written since classical times. It is a curious commentary on the life of the post-classical times and of the middle ages that between the work of Diodorus, written just before the beginning of the Christian era, and the work altogether similar in scope of Sir Walter Raleigh, written sixteen hundred years later, there was no world history produced that is strictly comparable to either. Nor did the seventeenth century produce any marked change in the situation as regards the literature of world history.

The true renaissance of history writing came with the eighteenth century. About 1730 an English publisher was led to notice the paucity of recent literature in this field, and to project a universal history of the widest scope. Such men as Archibald Bower, John Campbell, William Guthrie, George Sale, George Psalmanazar, and John Swinton were associated in the undertaking, and in the course of the following twenty years a long series of volumes dealing with all phases of universal history, except, curiously enough, the history of Great Britain, was brought to a close. A subsequent edition, modified and improved as regards the earlier volumes, and supplemented with an account of English history, was published toward the close of the eighteenth century, the editor being the famous Dr. Tobias Smollett. This work, the first important history of the world produced in modern times, excited great interest. It is odd to reflect in the light of more recent events that the work was translated into various European languages, including German. The production of this work was a notable achievement, but the various parts of the work had widely different degrees of merit. A competent German critic, writing about the middle of the nineteenth century, conceded that the parts of the universal history referring to antiquity were fairly well done, but noted that the treatment of the middle ages was superficial, and the treatment of modern history even worse.

Inasmuch as the history of antiquity has been very largely reconstructed within the past fifty years, it will be obvious that the universal history in question cannot now be regarded with other than an antiquarian interest. Nevertheless, it contains numberless descriptive passages, which are as historically accurate and as interesting to-day as they were when written.

The impulse to historical composition, of which this universal history is a monumental proof, found expression a little later in the great histories of Hume and Robertson and Gibbon. Thanks to these writers, England was easily in advance of all other countries at the close of the eighteenth century in the matter of historical composition. Indeed, as to world histories she was first, without a second. Early in the nineteenth century, however, a great world history was produced in Germany. This was the work of Schlosser. In its earliest form this work was completed in 1824; it was a strictly technical production. But about twenty years later a pupil of Schlosser, under the direction of the author himself, elaborated a popular edition of the world history, which soon had an enormous circulation in Germany, and which in recurring editions still finds a multitude of readers. This work of Schlosser’s would probably have been translated into English were it not that the field had been preoccupied by another great universal history. This was the work which Dr. Lardner edited, and which began to appear in 1830, about a century after the inauguration of that first universal history in English to which we have just referred. Dr. Lardner’s work, like its English predecessor, was produced by a company of specialists; but it differed from the other in that each volume or set of volumes dealing with a period or country was written by a specialist whose authorship was acknowledged on the title-page, whereas the previous work had been altogether anonymous. In other words, it was essentially a collection of monographs, each by a more or less distinguished authority, which, in the aggregate, constituted a history of the world. The work as a whole comprised a large number of volumes. Needless to say the component parts were of varying merit; but as a whole the work was an excellent one, and many of the volumes still have value, though necessarily much of their contents is antiquated.