It continued in the possession of the Church of Kells till the time of Archbishop Usher, after whose death it was granted with the rest of that prelate’s library, in which it was then found, by King Charles II., to the university of Dublin, and has been preserved in the library of Trinity College ever since. Of the pages chosen for copying, 6b, 7a, and 27a are entries concerning lands, believed to be the only existing specimens, of pre‐Anglo and Norman date, of deeds written in the Irish language. They are written in a rude, rough hand, that looks unsightly in contrast with the character of the contents of the volume proper. 34a is the beginning of S. Matthew’s Gospel, and is entirely filled with the initial of “Liber generationis.” 123a, 124a, and 126b contain S. Matthew’s story of the crucifixion, 124a being all taken up by the words, “Tunc crucifixerant Christum et duos latrones,” written in a very singular fashion, and enclosed in a framework profusely decorated. 200b contains a portion of the genealogy in the third chapter of S. John, and 19b displays a collection of fantastic symbols, with a very handsome capital Z, and the first two syllables of Zacharias embellished with spirited figures of a dog pursuing a wolf. It is impossible to exaggerate the elaborate ornamentation of this remarkable volume, or the quaintness of the grotesque subjects introduced into it. The gigantic initial letter, which is given as an example in this volume, is filled in with an almost incredible interlacing of extravagant impossibilities: Serpentine figures with human heads; intertwined sketches of men spotted like leopards in attitude of earnest conversation; rats sitting on the backs of cats, who are holding other rats by the tails, the rats being engaged in eating a cake; human figures with impossible combinations of their own and other creature’s limbs; strange shapes of birds and fishes, geometrical designs and intricate arabesque traceries, all woven together in the wildest dreamlike way, and having an effect that charms the eye, and fills the mind with amazement at the fancy that designed and the hand that executed them. The next is another copy of the Gospels, known as the _Book of Dimma Mac Nathi_, made, it is said, at the express desire of S. Cronan of Roscrea, who died in the beginning of the VIIth century. The drawings in this book are very rude, and the writing of some parts of it difficult to read, though the scribe Dimma is supposed to have belonged to a family of saints, one of whom, at any rate, was greatly distinguished as a penman. It was purchased from Sir William Betham, its original place of deposit having been the Abbey of Roscrea, and is now in the library of Trinity College, Dublin.