There was, moreover, a constant movement in the library itself. All those who had any kind of manuscript for sale came to Wanley, and he notifies in his diary the arrival of books in Chinese, Armenian, Samaritan, Hebrew, Chaldee, Aethiopic and Arabic (both in Asiatic and African letters), in Persian, Turkish, Russian, Greek (ancient and modern), Latin, French, Italian, Spanish, Provencal, High German, Low German, Flemish, Anglo-Saxon, English, Welsh, and Irish, in all about 940 manuscripts,

"Which is," he remarks, "a great parcel, besides which my Lord hath got many other MSS. remaining at Wimpole . . . . My Lord hath not only other MSS. in this room, written in almost all those [languages] above enumerated, but also in those that follow, which I call to mind on the sudden-viz., Chinese, Japanese, Sanscrit or Hanscrit, Malabaric, Syriac, in the Nestorian, as well as in the common characters (some few specimens of Coptic letters), Slavonian, Wallachian, Hungarian, Courlandish, Francic or old Teutonic, Biscayan, Portuguese." On another occasion, a person who had some books for sale, which he was anxious that Lord Oxford should buy, offered Wanley a douceur, in the hope that the librarian would press their purchase, "not knowing," he says simply, "the kind of man I am." Wanley refused the bribe, but advised his patron to buy the books, which he did.

At another time—

"A French sort of droll came to my lodging, saying he was sent to me by Mr. Bu-Pis, of Long Acre. He pulled out a 40 paper MS., dedicated to Maximilian, Duke of Bavaria, treating of Geomancy, and other like nonsense, being written mostly in German. Monsieur stumped up the value of it, and often swore it was the finest thing in the world. I asked him the price of it, and looked grum and gravely, which he saw with satisfaction; but as soon as his answer of fifty guineas was out, I replied that was the book mine he should have it for the hundredth part of a quart d'ecu. The droll would, however, have made remonstrances, but I would hear none; il ne vaut rien being my word. So I waited on him downstairs, which he took as a piece of ceremony; but indeed it was to see him out of the house without stealing something."

One of the most important negotiations chronicled by Wanley relates to the purchase of the Graevius MSS. in 1724-25. Johann Graevius was a German classical scholar, born in 1632, and chiefly known by his Thesaurus Antiquitatum Romanorum, and his Antiquitatum et Historianum Italia, in 45 volumes. His library, one of the most remarkable in Europe, was sold at his death in 1703 to the elector, Johann Wilhelm, for 6000 Reichsthaler. The elector presented all the printed books in this collection to the University of Heidelberg, but kept the manuscripts, 110 in number, in his own library at Dusseldorf They were accounted such treasures, that travellers, interested in antiquities, were taken to see them. The German scholar Uffenbach, who visited the elector's library in VI I, says of them:

"Among the few MSS. that were shown to me, the most remarkable was a beautiful old quarto codex of Horace, which Graevius once lent to Mr. Bentley, who could not be prevailed on to restore it till forced into it by the threat that the elector would appeal to the Queen. There were several volumes of autograph letters from learned men, collected by Graevius, and several very beautiful breviaries, among which was one in duodecimo, bound in silver, and containing as many beautiful figures as I have ever seen in such books. Mr. Le Roy also showed me the 'Officia Ciceronis,' printed by Scheffer in 1466—namely the books De Amicitia et Senectute."

The above books, together with others not mentioned by Uffenbach, subsequently found their way into the Harleian library, and have been identified by Mr. A. C. Clark, who has made a careful study of them aided by the dates written in Wanley's hand on the first page.*

* See his interesting paper in the "Classical Review," October 1891,
The Library of J. G. Gravius.

The manner of their disappearance from the elector's library illustrates the more than questionable dealings to which book-collectors were often subjected at the hands of their librarians. There is a curious correspondence preserved in the Bodleian library, consisting of autograph letters which passed between Buchels, the elector's librarian at Dusseldorf, and Zamboni, the resident at the court of Great Britain for the Landgraf of Hessen Darmstadt. In appearance the correspondence is innocent enough: Zamboni has manuscripts for sale on behalf of persons abroad. But there is far more than meets the eye, and the letters contain almost beyond doubt the disguised and detailed account of how the elector was robbed of his manuscripts, and how Zamboni defrauded the fraudulent librarian Buchels. Indeed the whole history of the Graevius manuscripts seems to be one of peculation, until they came into Lord Oxford's possession. Graevius himself was by no means irreproachable in the matter of restoring borrowed books; Buchels, a Latin scholar and bibliograph of some merit, had a suspicious tendency to appropriate his master's goods; and Zamboni, had he lived in these days, would certainly have been prosecuted for criminal bankruptcy, if, indeed, the greater part of the transaction were not considered too dishonest to risk exposure.

Buchels, in writing to Zamboni, 13th August 1717, maintains an air of mystery about the books which he offers to him for sale, professing to get them from various monasteries, and describing the difficulties which he has in obtaining them. There are English dealers about, too, who raise the price of everything. By degrees he sends lists of what he has to dispose of, and shelters himself behind a mysterious friend, who is obliged to sell such and such a manuscript. Sometimes this friend is travelling about, sometimes he is in the country, but he is always the source of difficulties. But Zamboni is not deceived to the extent to which Buchels wishes to deceive him, and he knows full well that the manuscripts offered to him all formed part of the Codices Graeviani, and he tells Wanley so, but does not of course mention Buchels. Meanwhile there is much bargaining between Buchels and Zamboni; but it is certain, from the correspondence in the Bodleian library, that Zamboni never paid for the MSS. which he sold to Lord Oxford in anything but promises. The bills which he gave were never met, and if the elector was the loser, his librarian cannot be said to have profited by the fraud which he undoubtedly committed.