ArchitectVictor Baltardarchitect (1805–1874), 1805–1874Photograph of one of their buildings · Nogent94130 · CC BY-SA 3.0 · Wikimedia Commons4 buildingsFranceFurther readingWikipedia article↗BuildingsHalle Secrétan19th arrondissement of Paris, FranceLes Halles1st arrondissement of Paris, FrancePavillon BaltardNogent-sur-Marne, FranceSaint-Augustin, Paris8th arrondissement of Paris, France