The work of fitting up this Library occupied about six years. It began in September 1475, and proceeded continuously to January 1477, when Melozzo's fresco was in progress. In December of that year the windows of the Bibliotheca secreta were begun; but during 1478 and 1479 nothing was done. In 1480 work was resumed, and the last payment to painters was made in 1481.
Let us now consider how these rooms were fitted up for the reception of books. I will first collect the notices in the Accounts respecting desks, or banchi, as they are called, and then compare them with the rooms themselves, and with the descriptions in the catalogues, which are fortunately extremely full; and I think that it will be possible to give a clear and consistent picture of the arrangements.
Platina ordered the desks for the Latin Library first, in 1475. This is set down in the following terms:
I have counted out, in the presence of Clement, steward of the household of His Holiness our Master, Salvatus the library-keeper (librarius), and Demetrius the reader (lector), 45 ducats to Francis the carpenter of Milan, now dwelling in the fishmarket of the city of Rome, towards making the desks in the library; and especially ten desks which stand on the left hand, the length of which is 38 palms or thereabouts; and so having received a part of the money, the total of which is 130 ducats, he promises and binds himself to do that which it is his duty to do, this 15th day of July, 1475[382].
The full name of this carpenter is known, from his receipts, to have been Francesco de Gyovane di Boxi da Milano. He received in all 300 ducats instead of the 130 mentioned in the first agreement, and when the last payment was made to him, 7 June, 1476, the following explanatory note is given:
Moreover I have paid to the same [Francis the carpenter] 30 ducats for what remains due on 25 desks for the Library: for the longer ones, which are 10 in number, there were paid, as entered above, 130 ducats; for the rest there were paid 170 ducats, making a total of 300 ducats, and so he has been paid in full for all the desks, this 7th day of June, 1476[383].
In 1477 the furniture for the next room, the Bibliotheca secreta or Inner Library, was begun. The work was entrusted to a Florentine, called in the Accounts merely Magister Joanninus faber lignarius de Florentia, but identified by M. Fabre with Giovannino dei Dolci, one of the builders of the Sistine chapel. The most important entry referring to him is the following:
Master Giovannino, carpenter of Florence, had from me Platyna, librarian of His Holiness our Master, for making the desks in the inner library, for the great press, and the settle, in the said room—all of which were estimated by Master Francis of Milan at one hundred and eighty ducats—he had, as aforesaid, sixty-five ducats and sixty groats on the 7th May, 1477[384].
The last payment on this account was made 18 March, 1478, on which day he also received eight ducats for three frames "to contain the names of the books," and for some repairs to old desks[385]. These frames were painted by one of Melozzo da Forli's workmen[386]. In February, 1481, 12 book-chests were supplied[387].
The desks for the fourth room or Bibliotheca pontificia were ordered in 1480-81. The workmen employed were Giovannino and his brother Marco.