ジョルジュ・オスマン
In 1854 Bailly was appointed inspector of works in Paris. As such he participated in the completion of the Old Town Hall and the construction of the Fontaine Molière under Louis Visconti. In 1860, Baron Georges-Eugène Haussmann commissioned Bailly with the administrative building for the 4th arrondissement of Paris, which served as a model for others.