Charlemagne of France, Canute the Dane, William of Normandy the English kings are entirely absent, nor is there a word concerning Roman games or the edict which refers to them in which Chess and Draughts (both mentioned) were specially protected and exempted from the interdiction against other games; which has escaped all writers, and would certainly, if known about, have been deemed of some significance.  The Persian and Arabian periods from the time of Chosroes, to Harun, covers the Golden Age of Arabian literature, which is more prolific in chess incident than any other; yet even this and Firdausi’s celebrated Persian Shahnama, and Anna Comnena’s historical work escapes notice.  We may perhaps, not implicitly trust or credit, all we read of in some of the Eastern manuscripts biographical sketches; but there is much of reasonable narrative we need not discredit nor reject.  We may feel disposed to accept, with some reservation, the account of the 6,000 male and 6,000 female slaves, and 60,000 horses of Al Mutasem, (the eighth of Abbasside).  The prodigious bridal expenditure, comprising gifts of Estates, houses, jewels, horses, described in the history of Al Mamun (the seventh of Abbasside, and the most glorious of his race), may seem fabulous to us; the extraordinary memories of certain scholars narrated in biographies, who could recite thousands of verses and whole books by heart may appear worthy of confirmation; the composition of two thousand manuscripts by one writer, and the possession of forty thousand volumes by another, may somewhat tax our credulity.  We may feel a little surprised to hear that Chosroes’ chess men were worth an amount equivalent to one million of our money in the present day; we may doubt, or disagree with the opinions attributed to Hippocrates, or to Galen; that cures were effected, or even assisted of such complaints as diarrhea and erysipelas by the means of chess; or, that, as the Persian suggests it has been found a remedy of beneficial in many ailments from the heart ache to the tooth ache.  We may doubt whether the two Lydian brothers, Lydo and Tyrrhene, in the story of Herodotus really diminished the pangs of hunger much by it; but, amidst all our incredulity, we can believe, and do believe, that Chosroes and chess, Harun and chess, Charlemagne and chess, Al Mamun and chess, Canute and chess, are as well authenticated and worthy of credit, as other more important incidents found in history, notwithstanding that encyclopaediasts and writers down from the days of the Eastern manuscripts, the Persian Shahnama and Anna Comnenas history to the days of Pope and Philidor, and of the initiation of Sanskrit knowledge among the learned, never mention their names in connection with chess as exponents of which the Ravan, king of Lanka of the Hindoo law books, the famous prince Yudhisthira and the sage Vyasa of the Sanskrit, and Nala of the poems, and in more modern accounts, Indian King Porus, Alexander the Great and Aristotle, are far more reasonable names inferentially, if not sufficiently attested, than those cherished by traditionists such as Palamedes, Xerxes, Moses, Hermes, or any of the Kings of Babylon or their philosophers.