A beautiful genius, also, universal and abundant in fine fantasies, has been shown by Bernardo Timante Buontalenti, who had his first principles of painting in his youth from Vasari, and then, continuing, has made so much proficiency that he has now served for many years, and still serves with much favour, the most illustrious Lord Don Francesco de' Medici, Prince of Florence. That lord has kept him continually at work; and he has executed for his Excellency many works in miniature after the manner of Don Giulio Clovio, such as many portraits and scenes with little figures, painted with much diligence. The same Bernardo has made with a beautiful architectural design, by order of the said Prince, a cabinet with compartments of ebony and columns of heliotrope, oriental jasper, and lapis-lazuli, which have bases and capitals of chased silver; and besides this he has filled the whole surface of the work with jewels and most lovely ornaments of silver and beautiful little figures, within which ornaments are to be miniatures, and, between terminals placed in pairs, figures of silver and gold in the round, separated by other compartments of agate, jasper, heliotrope, sardonyx, cornelian, and others of the finest stones, to describe all which here would make a very long story. It is enough that in this work, which is near completion, Bernardo has displayed a most beautiful genius, equal to any work. Thus that lord makes use of him for many ingenious fantasies of his own of cords for drawing weights, of windlasses, and of lines; besides that he has discovered a method of fusing rock-crystal with ease and of purifying it, and has made with it scenes and vases of several colours; for Bernardo occupies himself with everything. This, also, will be seen in a short time in the making of vases of porcelain with all the perfection of the most ancient and most perfect; in which at the present day a most excellent master is Giulio da Urbino, who is in the service of the most illustrious Duke Alfonso II of Ferrara, and does stupendous things in the way of vases with several kinds of clay, and to those in porcelain he gives the most beautiful shapes, besides fashioning with the same earth little squares, octagons, and rounds, hard and with an extraordinary polish, for making pavements counterfeiting the appearance of variegated marbles; of all which things our Prince has the methods of making them. His Excellency has also caused a beginning to be made with the executing of a study-table with precious stones, richly adorned, as an accompaniment to another belonging to his father, Duke Cosimo. And not long ago he had one finished after the design of Vasari, which is a rare work, being of oriental alabaster all inlaid with great pieces of jasper, heliotrope, cornelian, lapis-lazuli, and agate, with other stones and jewels of price that are worth twenty thousand crowns. This study-table has been executed by Bernardino di Porfirio of Leccio in the