old castle had been destroyed in a fire, Guillaume de Montboissier Beaufort-Canilhac, lieutenant general of the Army of Italy built the current castle in 1654 with financial help from his friend Mazarin, on his return to Auvergne covered with honors by Louis XIV. Facing the Allier valley, the castle is in late Louis XIII and early Louis XIV architectural style, with its northern frontage crowned by a terrace and its broad southern terrace overlooking French gardens. 18th century Philippe-Claude de Montboissier Beaufort-Canilhac after 1750 undertook major renovations to the castle: vast stables to the west, sculptures and facings of Volvic stone on the northern frontage of the principal masonry and interior decoration with woodwork and ceiling paintings in the French style, for example. In the same time period, between 1765 and 1773, Mr. de Régemorte designed a new stone bridge, which built Raimbaux father and wire, a bridge that to this day remains indestructible in spite of the significant floods of the Allier, and which made possible the royal road 89 between Lyon and Bordeaux. For nearly 150 years people had crossed the river on a ferry. 19th century Pont-du-Château then had five ports: Vortille, Palisses, Bouères, Borde St Aventin and the port of Amont, which was the only port built on the Allier between Brioude and Moulins. The opening of the channel of Briare in 1642, the disappearance of the pélières in 1790, the coal mining of ground of Brewed protected by Colbert, the keen demand of fir trees by the masts of the fleet of Louis XIV, a wine extremely appreciated in the capital, of the hemp of good quality for gréement of the sailing ships, the reputation of papers of Auvergne and even passion of the architects for Volvic stone, and it was more than 3000 fir plantations which each year descended the Allier, an incredible increase of the river navigation, a noisy harbour city of life, populated high marines colors. The advent of the railroad in 1865 quelled inland shipping. Population Transportation Plane: Ten minutes from the Clermont-Auvergne airport. Twenty French cities are served daily including six flights daily for Paris, four to Orly and two to Charles de Gaulle. There are also flights to four European cities: Amsterdam, Geneva, Milan and Turin. Train: at Clermont-Ferrand eight trains go to Paris daily (and one nightly). Daily connections go to Lyon and Marseille. The SNCF makes it