With the accession of the Plantagenets, in 1154, and especially through the marriage of Henry II. with Eleanor of Guienne, French influence acquired a marked predominance in English illumination; and for about one hundred years from that date, the progress of style in England and France was parallel and almost identical. Gradually, in each, the Romanesque features disappeared, and by the middle of the 13th century, the fulness of mediæval illumination, as reflecting the perfection of Gothic architecture, was attained. The rapid growth of the Dominican and Franciscan orders during the first half of the century, and their eagerness to dispel the drowsiness into which the old well-to-do monastic establishments were fast slipping, gave a new life to all arts, including, of course, that of the transcription and illumination of the sources of learning, and in those days, consequently, of power. The present appears to be the most fitting place for a few notes, derived chiefly from the "Consuetudines" of the regulars,[62] on the general mediæval practice in relation to monastic libraries, of which England, France, Germany, and Italy possessed many during the 13th, 14th, and 15th centuries, rich, not only in sacred and patristic, but in profane literature as well. The libraries of such establishments were placed by the abbot under the sole charge of the "armarian," an officer who was made responsible for the preservation of the volumes under his care: he was expected frequently to examine them, lest damp or insects should injure them; he was to cover them with wooden covers to preserve them, and carefully to mend and restore any damage which time or accident might cause; he was to make a note of any book borrowed from the library, with the name of the borrower; but this rule applied only to the less valuable portion of it, as the "great and precious books" could only be lent by the permission of the abbot himself. It was also the duty of the armarian to have all the books in his charge marked with their correct titles, and to keep a perfect list of the whole. Some of these catalogues are still in existence, and are curious and interesting, as showing the state of literature in the Middle Ages, as well as giving us the names of many authors whose works have never reached us. In perusing these catalogues, it is impossible not to be struck by the assiduous collection of classical authors, whose works sometimes equal, and at others actually preponderate over, the books of scholastic divinity. It was also the duty of the armarian, under the orders of his superior, to provide the transcribers of manuscripts with the writings which they were to copy, as well as with all the materials necessary for their labours; to make bargains as to payment, and to superintend the works during their progress. These books were not always destined for the library of the monastery in which they were transcribed, but were often eagerly bought by