On the back wall we first notice a composition made up from various examples of cinque-cento work from the Certosa at Pavia. Adjoining it is a portion of an altar also from the same Certosa--a beautiful specimen of sculptural art of the time. Next to this is another piece of cinque-cento composition, from specimens obtained from this prolific source, Milan, &c. The sculptured figures of angels, and other figures in high and low relief in this composition, are worthy of a careful study. In the centre, two colossal figures (Caryatides), from the Louvre, by Jean Goujon, support a large cast of the Nymph of Fontainebleau, executed for Francis I., by the celebrated Benvenuto Cellini. Next to the Caryatides we see an exquisite specimen of a portion of the interior of the principal entrance to the Certosa most elaborately carved, and the panels filled in with bas-reliefs; the doorway by its side is from the Hôtel de Ville, of Oudenarde, in Belgium. Above is a composition of French Renaissance art. It stands out from the wall, and looks very like an antique cabinet or screen. Another architectural example from the Certosa follows, being a sort of military monument erected to the memory of Gian Galeazzo Visconti, Duke of Milan; the date of its execution is the end of the 15th century. Within it are bas-reliefs by Luca della Robbia and Donatello. On the side next the French Mediæval Court is first another oak door from Saint Maclou, by Jean Goujon, and then a doorway from Genoa; and, above it, the frieze of “The Singers,” by Luca della Robbia, the original of which is at Florence, a most charming work, fall of life and animation. In the centre of this--the northern--side of the court, is a cast from one of the windows of the façade of the Certosa, a remarkably fine example of cinque-cento; next to it, another doorway, from the Doria Palace at Genoa; and in the corner a fourth door from Saint Maclou, by Goujon, the central bas-relief of which represents the Baptism of Christ. The lower part of the interior of the façade is devoted to examples of Italian sculpture of the 15th century, including a head of St. John by Donatello. [Illustration: Ground Plan of Elizabethan Court.] The monument placed against the wall is that of Ilaria di Caretto, from Lucca Cathedral, executed by Jacopo della Quercia, of Sienna, early in the 15th century: it is a very fine example of the cinque-cento style. Two statues by Donatello cannot fail to be noticed--his Saint John in marble, and David in bronze, both of which display great power and study of nature.