frequent use of the apostrophus and of the mark > (_see above_, p. 50) on some sheets and their complete absence from others (Collation, &c. pp. xvi-xviii; xxxii; xxxvii), that at least two, and probably more, persons have been employed on the several parts of the volume(122). It is indeed a strange coincidence, although unquestionably it can be nothing more, that Simonides should have brought to the West from Mount Athos some years before one genuine fragment of the Shepherd of Hermas in Greek, and the transcript of a second (both of which materially aided Tischendorf in editing the remains of that Apostolic Father), when taken in connexion with the fact that the worth of Codex Sinaiticus is vastly enhanced by its exhibiting next to the Apocalypse, and on the same page with its conclusion, the only complete extant copy, besides the one discovered by Bryennios in 1875, of the Epistle of Barnabas in Greek, followed by a considerable portion of this self-same Shepherd of Hermas, much of which, as well as of Barnabas, was previously known to us only in the Old Latin translation. Both these works are included in the list of books of the New Testament contained in the great Codex Claromontanus D of St. Paul’s Epistles, to be described hereafter, Barnabas standing there in an order sufficiently remarkable; and their presence, like that of the Epistles of Clement at the end of Codex Alexandrinus (p. 99), brings us back to a time when the Church had not yet laid aside the primitive custom of reading publicly in the congregation certain venerated writings which have never been regarded exactly in the same light as Holy Scripture itself. Between the end of Barnabas and the opening of the Shepherd are lost the last six leaves of a quaternion (which usually consists of eight) numbered 91 at its head in a fairly ancient hand. The limited space would not suffice for the insertion of Clement’s genuine Epistle, since the head of the next quaternion is numbered 92, but might suit one of the other uncanonical books on the list in Cod. Claromontanus, viz. the Acts of Paul and the Revelation of Peter. With regard to the deeply interesting question as to the critical character of Cod. א, although it strongly supports the Codex Vaticanus in many characteristic readings, yet it cannot be said to give its exclusive adherence to any of the witnesses hitherto examined. It so lends its grave authority, now to one and now to another, as to convince us more than ever of the futility of seeking to derive the genuine text of the New Testament from any one copy, however ancient and, on the whole, trustworthy, when evidence of a wide and varied character is at hand.