A collection of 153 Northern MSS., chiefly in the Icelandic and Danish languages, formed by Finn Magnusen, was purchased from him for £350[313]. A catalogue (56 pp. quarto) was published in the year 1832. Amongst them are many early and curious volumes in poetry and history. Other collections of MSS. were sold by the same collector to the British Museum and to the Advocates' Library at Edinburgh. A large number of Aldines were obtained at the sale of the collection of M. Renouard, the Aldine bibliographer, which took place in London, June 26-30. And the rare first edition of John Knox's _Historie of the Church of Scotland_ was purchased for sixteen guineas. Some additional rooms on the second story of the Schools' quadrangle, on the north and east sides, which went by the names of the Schools of Geometry and Medicine, were permanently attached to the Library, by vote of Convocation, on June 5. On June 26, the nomination of the Rev. Stephen Reay, M.A., of St. Alban's Hall (afterwards B.D., and Laudian Professor of Arabic in 1840), as Sub-librarian in the room of Mr. C. H. Cox, was approved in Convocation. Mr. Reay was appointed to the charge of the Oriental department, his knowledge of Hebrew specially qualifying him for the care of the yearly increasing mass of Rabbinical lore. To this branch he added, and retained to the close of his life, the care of the 'Progress' Room, or room containing the publications, foreign and English, which appeared in parts. And on Dec. 20, the Rev. John Besly, M.A., Fellow of Balliol (afterwards D.C.L., and Vicar of Long Benton, Northumberland, deceased April 17, 1868, aged sixty-eight), was confirmed as Mr. Reay's colleague, in the place of Dr. Bliss. [313] Some notes by G. J. Thorkelin on Northern Antiquities were bought in 1846. A.D. 1829. The great Hebrew collection, which at present forms so distinguished a feature in the contents of the Library, was virtually commenced in this year by the purchase, at Hamburgh (for £2080), of the famous Oppenheimer library, consisting of upwards of 5000 volumes, of which 780 are MSS[314]. Many Hebrew works had, it is true, come with Selden's library, in 1659; but little or nothing had been done since that period to advance upon that beginning. The additions made in this department from 1844 up to about the year 1857, are said, in Dr. Steinschneider's introduction to his catalogue (_col._ 50), to have numbered no fewer than about 2100 volumes[315].