The Pont Neuf is the oldest bridge in Paris. Therefore, after the bridge downstream and upstream of the bridge device, the third longest bridge in Paris (232 m). Its name comes from the fact that the first bridge built in stone arch in Paris (before the bridges were built of wood). Its construction was decided in 1577, and November 2 of that year, Henry III appointed a commission to ensure the proper construction of the bridge and the works. It instructs Claude Marcel, Comptroller General of Finance to liaise between him and the commission. The construction is authorized by letters patent of the king on 16 March 1578.