In May 1714, the Duke of Berri, son of the Grand Dauphin, died, and the sole direct heir to the throne was now the king's great-grandson, the Duke of Anjou, a sickly child of five years. On September 1715, the Grand Monarque made a calm and an edifying end to his long reign of seventy-two years, declaring that he owed no man restitution, and trusted in God's mercy for what he owed to the realm. He called the young child, who was soon to be Louis XV., to his bedside, and apparently without any sense of irony, exhorted him to remember his God, to cherish peace, to avoid extravagance, and study the welfare of his people. After receiving the last sacraments he repeated the prayers for the dying in a firm voice and, calling on God's aid, passed peacefully away. None but his official attendants, his priest and physicians, saw the end: two days before, Madame de Maintenon had retired to St. Cyr. The demolition of what remained of mediaeval Paris proceeded apace during Louis XIV.'s lifetime, and, at his death, the architectural features of its streets were substantially those of the older Paris of to-day. Colbert had taken up the costly legacy of the unfinished Louvre before the petrified banalities of Versailles and Marly had engulfed their millions, and, in 1660, the Hotel de Bourbon was given over to the housebreakers to make room for the new east wing of the palace. So vigorously did they set to work that when Moliere, whose company performed there three days a week in alternation with the Italian opera, came for the usual rehearsal, he found the theatre half demolished. He applied to the king, who granted him the temporary use of Richelieu's theatre in the Palais Royal, and his first performance there was given on 20th January 1661. Levau was employed to carry on Lemercier's work on the Louvre, and had succeeded in completing the north wing and the river front in harmony with Lescot's design, when in 1664 Colbert stayed further progress and ordered him to prepare a model in wood of his proposed east wing. Levau was stupefied, for he had elaborated with infinite study a design for this portion of the palace, which he regarded as of supreme importance, and which he hoped would crown his work. He had already laid the foundations and erected the scaffolding when the order came. Levau made his model, and a number of architects were invited to criticise it: they did, and unanimously condemned it. Competitive designs were then exhibited with the model and submitted to Colbert, who took advantage of Poussin's residence at Rome to send them to the great Italian architects for their judgment. The Italians delivered a sweeping and general condemnation, and Poussin advised that Bernini should be employed to design a really noble edifice. Louis was delighted by the suggestion, and the loan of the architect of the great Colonnade of St. Peter's was entreated of the pope by the king's own hand in a letter dated 11th April 1665.