Bradshaw pointed out that the type used for the printing of the _Oratio_ appears to be quite new. Many of the lines are wavy and irregular and there are no woodcut initials or ornaments of any kind. The second imprint, at the end of the book, runs: _Impressa est haec oratiūcula Cantabrigiae, per me Ioannem Siberch, post natum saluatorem, Millesimo quingentesimo uicesimoprimo. Mense Februario._ A second impression was printed a few months later and issued with Siberch's third book. Four libraries possess copies: the British Museum; the Bodleian Library; Lambeth Palace; and Archbishop Marsh's Library, St Patrick's, Dublin. Cambridge unfortunately has no copy. II The second Cambridge book is the rarest of all those printed by Siberch, only one copy (John Selden's, bequeathed to the Bodleian Library in 1659) having been preserved. It contains a letter addressed by a 'certain faithful Christian' to 'all Christians' and a sermon of Augustine _De miseria ac brevitate vitae_, of which the full title may be read in the facsimile. In addition to its uniqueness, the book has a further interest in that the Greek motto on the title-page was printed from the first genuine moveable Greek type used in England. Woodcuts depicting scenes from the Last Judgment and probably copied from a German _Book of Hours_ are also used on the title-page. [Illustration: TITLE-PAGE OF THE SECOND CAMBRIDGE BOOK] III The next book contains Lucian _περὶ δωδιψάδων_ translated by Henry Bullock, together with a reissue of the _Oratio_. On the title-page there appears for the first time the elaborate border with the Arma Regia (the sign of the house in which Siberch lived) at the foot. No other ornament is used, but Greek type appears on the title-page, in the dedication, and at the end of the book. Four copies are known: two in the British Museum, one in St John's College, Cambridge, and one at Lambeth Palace. IV The fourth book, Archbishop Baldwin's _Sermo de altaris sacramento_ (1521), contains for the first time a woodcut initial and the Arma Regia in another form. The book is dedicated to Nicholas West, Bishop of Ely, and in the dedication Siberch claims to be the first printer to use Greek type in England--"Ioannes Siberch primus utriusque linguae in Anglia impressor." Nine copies have survived: two in the Bodleian, two in the University Library, Cambridge, one in Trinity College, Cambridge, one in Magdalene College, Cambridge, one in All Souls' College, Oxford, one in Lincoln and one in Peterborough Cathedral Library[8]. V The next book has many points of interest. In the first place, it is by the printer's friend, Erasmus, and its title gives a brief survey of the manner of its composition: _Libellus de Conscribendis epistolis, Autore D. Erasmo, opus olim ab eodem cœptum, sed prima manu, mox expoliri cœptum, sed intermissum, Nunc primum prodit in lucem...._ MDXXI.