But the Pian reform was soon to be followed by a reform of the Breviary text, in accordance with the Sixtine Vulgate, the Clementine Vulgate, and the Vatican text. Clement VIII. (1592-1605) published his edition of the revised Breviary in 1602; and thirty years afterwards Urban VIII, (1623-1644) issued a new and further revised edition, which is substantially the Breviary we read to-day. He caused careful correction of errors which had crept in through careless printing; he printed the psalms and canticles with the Vulgate punctuation, and he revised the lessons and made additions. He established uniformity in texts of Missal and Breviary. But the greatest change made in this new edition was in the Breviary hymns, which were corrected on classical lines by Urban himself aided by four learned Jesuits (see Note, Hymns, p. 259). "The result (of their labours) has always given rise to very different judgments and for the most part unfavourable. It seemed to be exceedingly rash to regard as barbarous the hymns of men like Prudentius, Sedulius, Sidonius, Apollinaris, Venantius, St. Ambrose, St. Paulinus of Aquileia and Rabanus Maurus and to desire to remodel them after the pattern of Horace's Odes.... It is only fair to give them the credit, that out of respect for the wishes of Urban VIII. they treated these compositions with extreme reserve, and while they made some expressions clearer they maintained the primitive unction in a large number of passages" (Baudot, The Roman Breviary, part iii., chap. ii.). The commission appointed by Clement VIII. in his work of revision and reform included Baronius, Bellarmine and Gavantus. The commission of Urban VIII. included, amongst other famous men, the famous Irish friar minor, Luke Wadding (1588-1657). The need of revision, rearrangement and reform of the Breviary was in the mind of every Pope, and nearly every one of them took some step to perfect the historic book. In the eighteenth century Benedict XIV. (1740-1758) contemplated Breviary reform in some details, particularly in improving the composition of some legends and of replacing some homilies of the Fathers. He entrusted this work to Father Danzetta, S.J., but when the learned Jesuit's labour was presented to the Pope, so grave and so contrary were the reasons there put forth, that the Pope thought it well to abandon the thought of reform. Father Danzetta's notes are marvels of research and learning. They are to be seen in Ruskovany's _Coelibatus et Breviarium,_ vol. v. They show to the ignorant and the sceptical, the dangers and difficulties which all Breviary reformers have to contend with.