equal number of silver vessels of like weight. Orazio Fontana, the great artist potter and painter of Urbino, worked for the duke from 1540 to 1560 and carried the art to the highest perfection. Passeri states that Orazio had no equal in the execution of his paintings, the distribution of his colours, and in the calculation of the effect of the fire upon them in the production of his wares. He also quotes various contemporary authors who speak of the excellence of the maiolica of this period. After the death of Orazio Fontana and Battista Franco works of an inferior class only were produced from the designs of the Flemish engravers. From 1580 the decline of the art was rapid. It met but small encouragement from duke Francesco Maria II., who succeeded in 1574, except during his residence at Castel Durante where it still, though feebly, survived. He abdicated in favour of the Holy See, and died in 1631. The rich collections of art then remaining at Urbino became the property of Ferdinand de’ Medici, who had married the duke’s granddaughter, and were removed to Florence. Artistic manufactories had, in addition to those of the Umbrian duchy, greatly increased in various parts of Italy under the encouragement of powerful local families; but none appear to have attained to higher excellence than those of Tuscany. At Caffaggiolo under the powerful patronage of the Medici, and at Siena, some of the most excellent pieces of this beautiful pottery were produced, rivalling but not surpassing the fine examples of Faenza. The Tuscan pieces are remarkable for their rich enamel, for the force and brilliancy of the colours, and for the execution and design of the grotesque borders and other decoration; a deep rich blue, a peculiar opaque but bright red, and a brilliant yellow, are characteristic pigments. The existence of the former fabrique has been made known to us only by the inscription of the name on some few pieces preserved in cabinets. From their style and the mark accompanying the inscription we are enabled to detect many examples, some of which bear concurrent testimony in the subjects connected with the history of the Medici family with [Illustration] which they are painted. The well-known plate (in the woodcut) on which a painter is represented engaged in executing the portraits of a noble personage and his lady, who are seated near, and which were supposed to be intended for Raffaelle and the Fornarina, is a fine specimen of the work of perhaps the most able artist engaged at this pottery. This beautiful example is now in the South Kensington museum, acquired from the Bernal collection.