on the same day in the previous year. Some of the former class of books were probably service-books, but, after this deduction has been made, we may fairly conclude that by the end of the eleventh century Benedictine Houses possessed two sets of books: (1) those which were distributed among the brethren; (2) those which were kept in some safe place, probably the church, as part of the valuables of the House: or, to adopt modern phrases, they had a lending library and a library of reference The Augustinians go a step farther than the Benedictines and the Orders derived from them, for they prescribe the kind of press in which the books are to be kept. Both they and the Premonstratensians permit their books to be lent on the receipt of a pledge of sufficient value. Lastly, the Friars, though they were established on the principle of holding no possessions of any kind, soon found that books were indispensable; that, in the words of a Norman Bishop, Claustrum sine armario, castrum sine armamentaria. So,
