Now, pass through the Pavilion de l'Horloge (called on its west side Pavilion Sully) into the second of the three courts of the Louvre. To understand this portion of the building, again, you must remember that shortly after the erection of the Old Louvre, Catherine de Médici began to build her palace of the Tuileries, now destroyed, to the west of it. She (and subsequent rulers) designed to unite the Old Louvre with the Tuileries by a gallery which should run along the bank of the river. Of that gallery, Catherine de Médici herself erected a considerable portion, to be described later, and Henri IV., almost completed it. Later on, Napoleon I. conceived the idea of extending a similar gallery along his new Rue de Rivoli, on the north side, so as to enclose the whole space between the Louvre and the Tuileries in one gigantic double courtyard. Napoleon III. carried out his idea. The second court in which you now stand is entirely flanked by buildings of this epoch--the Second Empire. Examine it cursorily as far as the modern statue of Gambetta. Stand or take a seat by the railing of the garden opposite the Pavilion Sully. The part that now faces you forms a portion of the building of François I, and Louis XIII., redecorated in part by Napoleon I. The portions to your right and left are entirely of the age of Napoleon III., built so as to conceal the want of parallelism of the outer portions. Observe their characteristic Pavilions, each bearing its own name inscribed upon it. This recent square, tho quite modern in the character of its sculpture and decoration, is Renaissance in its general architecture, and, when looked back upon from the gardens of the Tuileries, affords a most excellent idea of that stately style, as developed in France under François I. The whole of this splendid plan, however, has been rendered futile by the destruction of the Tuileries, without which the enclosure becomes wholly meaningless.