The origin of libraries is involved in obscurity. According to some, the distinction of having first made collections of writings belongs to the Hebrews; but others ascribe this honor to the Egyptians. Osymandyas, one of the ancient kings of Egypt, who flourished some 600 years after the deluge, is said to have been the first who founded a library. The temple in which he kept his books was dedicated at once to religion and literature, and placed under the especial protection of the divinities, with whose statues it was magnificently adorned. It was still further embellished by a well-known inscription, for ever grateful to the votary of literature: on the entrance was engraven, "The nourishment of the soul," or, according to Diodorus, "The medicine of the mind." It probably contained works of very remote antiquity, and also the books accounted sacred by the Egyptians, all of which perished amidst the destructive ravages which accompanied and followed the Persian invasion under Cambyses. There was also, according to Eustathius and other ancient authors, a fine library at Memphis, deposited in the Temple of Phtha, from which Homer has been accused of having stolen both the "Iliad" and the "Odyssey," and afterwards published them as his own. From this charge, however, the bard has been vindicated by various writers, and by different arguments. But the most superb library of Egypt, perhaps of the ancient world, was that of Alexandria. About the year 290 B. C., Ptolemy Soter, a learned prince, founded an academy at Alexandria called the Museum, where there assembled a society of learned men, devoted to the study of philosophy and the sciences, and for whose use he formed a collection of books, the number of which has been variously computed--by Epiphanius at 54,000, and by Josephus at 200,000. His son, Ptolemy Philadelphus, an equally liberal and enlightened prince, collected great numbers of books in the Temple of Serapis, in addition to those accumulated by his father, and at his death left in it upwards of 100,000 volumes. He had agents in every part of Asia and of Greece, commissioned to search out and purchase the rarest and most valuable writings; and among those he procured were the works of Aristotle, and the Septuagint version of the Jewish Scriptures, which was undertaken at the suggestion of Demetrius Phalerius, his first librarian. The measures adopted by this monarch for augmenting the Alexandrian Library were pursued by his successor, Ptolemy Euergetes, with unscrupulous vigor. He caused all books imported into Egypt by Greeks or other foreigners to be seized and sent to the Museum, where they were transcribed by persons employed for the purpose; and when this was done, the copies were delivered to the proprietors, and the originals deposited in the library. He refused to supply the famished Athenians with corn until they presented him with the original manuscripts of AEschylus, Sophocles, and Euripides; and in returning