The custom of making this one good use of monasteries and of christian societies, was derived from very early days. About the year 220, Alexander, bishop of Jerusalem, built a library there, for preserving the epistles of learned ecclesiastical persons, written one to another; and their commentaries on the holy scriptures. And in what manner Origen was aided to write his admirable works, we learn from Eusebius, who tells us that he had more than seven notaries appointed for him, who, every one in his turn, wrote that which he uttered; and as many more scriveners, together with _maidens_, well exercised and practised in penmanship, who were to write copies. (_Eccl. Hist. of Eusebius Pamphilus, lib. 6. cap. 20 and 21._) The preservation and progress of science by means of monasteries, is a very curious fact, and the precious estimation in which books were held, when few could read them, is still more so. Some few learned men existed in different parts of Europe throughout those times of darkness and ignorance. Our countryman the Venerable Bede was well versed both in sacred and profane history, as his numerous works testify. St. Egbert, Archbishop of York, was a disciple of Venerable Bede; he was a man of great learning, and founded a noble library at York about 735, which was casually burnt in the reign of king Stephen, with the cathedral, the monastery of St. Mary, and several other religious houses. Alcuin, called also Albinus Flaccus, was born in Northumberland; he was the disciple of Archbishop Egbert, whom he succeeded in the charge of the famous school, which that prelate had opened at York. Alcuin was in all respects the most learned man of the age in which he lived; he was an orator, historian, poet, mathematician, and divine. The fame of his learning induced Charlemagne to invite him to his court; and by his assistance that Emperor, founded, enriched, and instructed, the universities of Tours and Paris. In 794 Alcuin was one of the fathers of the synod of Frankfort, and died at his abbey at Tours, in 804. In his epistle to Charlemagne he mentions with great respect his master Egbert, and the noble library which he had founded at York. Towards the latter end of the same century flourished our great king Alfred, who engaged the learned Grimbald, and other foreigners of distinguished abilities in his service.