One of the most celebrated designers working in the late Rococo and early Neoclassical style was Pierre Contant d'Ivry, who produced designs for furniture as well as buildings. Contant d'Ivry, who held the title of architect to the king, worked only with very rich and influential clients such as the duc d'Orléans. Among his most famous designs were the Madeleine church in Paris and a renovation of
