The following pages are chiefly designed for the use of those who have no previous knowledge of the Textual Criticism of the New Testament; but since the Author has endeavoured to embody in them the results of very recent investigations, he hopes that they may prove of service to more advanced students. He asks the reader's indulgence for the annexed list of Addenda et Corrigenda, both by reason of the peculiar character of his work, and the remoteness of West Cornwall from Public Libraries. He might easily have suppressed the greater part of them, but that he has honestly tried to be accurate, and sees no cause to be ashamed of what Porson has well called “the common lot of authorship.” He has only to add that he has not consciously borrowed from other writers without due acknowledgement, and to return his best thanks to the Rev. H. O. Coxe for important aid in the Bodleian, and to Henry Bradshaw Esq., Fellow of King's College, for valuable instruction respecting manuscripts in the University Library at Cambridge.