Archive
Every page on this site, laid out properly
Thirty-one pages in six sections. The halls first, then the expositions that paid for them, then the fairs and the objects shown on the stands.
The Halls
- The Grand Palais, and the Palace It ReplacedThe Palais de l'Industrie stood for forty-four years. It was demolished in less than two. What replaced it has lasted more than a century, and the reason comes down to a roof.
- One Shell, Three Supports: the CNIT at La DéfenseThe world's largest thin-shell concrete vault, built in 1958, rested on just three points — and turned a vacant western suburb into a credible address for a trade fair.
- The Porte de Versailles, Where the Fairs Went to GrowThe largest exhibition ground in France assembled itself gradually, driven by fairs that had nowhere else to fit.
- Villepinte: the Hall That Paris Built Outside ParisWhen the Porte de Versailles ran out of floor, the answer was not to rebuild it — it was to go north.
- 111 Metres Clear: the Galerie des Machines and What It ProvedThe widest roof on earth stood for twenty-one years. Its demolition in 1910 was not an act of ignorance but of calculation — and that is what makes it instructive.
- The Halle Freyssinet: a Railway Shed That Became a Fair GroundA prestressed-concrete goods terminal from 1929 became one of Paris's most striking exhibition spaces — without losing the structure that makes it remarkable.
Expositions
- The Year Iron Won the ArgumentThe Exposition Universelle of 1889 proved, with 32.3 million witnesses, that iron engineering was no longer provisional.
- The Year Paris Rebuilt Its Riverbank for a PartyAn exposition planned for a single summer left the Seine with three new bridges, two permanent palaces and an underground railway.
- The Exposition That Named the Style It Was ShowingThe 1925 Exposition internationale des Arts Décoratifs defined a visual era — then built a fence around its most consequential exhibit.
- What the Exposition Coloniale Left on the Boulevard Soult
- Two Palaces, One Mural and Picasso Behind a Glass WallThe Exposition internationale of 1937 raised two permanent palaces on the Seine and filled a temporary Spanish pavilion with the most consequential painting of the twentieth century.
- The Bureau That Sets the Rules: How the BIE WorksThe intergovernmental body created in 1928 still determines which events may call themselves a World Exposition — and which may not.
The Salons
- The Oldest Motor Show in the World, by One Disputed YearThe Salon de l'Automobile has run, with interruptions for two world wars, since 1898. Whether that makes it the world's first is a question of one year and how you define a motor show.
- Le Bourget Since 1909: the Show That Runs on the Oldest Aviation Ground in the WorldThe Paris Air Show began indoors. What it became outdoors — on one of the oldest continuously used aerodromes in the world — is a study in how a working airfield absorbs a biennial spectacle and then refuses to let it go.
- The Foire de Paris: a General Fair in an Age of SpecialistsThe oldest surviving general fair in France has outlasted dozens of rivals by refusing to specialise.
- The Salon Where a Cow Is Always the PosterThe Salon International de l'Agriculture brings the farmyard to the Porte de Versailles each February — live animals, champion judging and all.
- Boats Indoors: the Salon Nautique and the Problem of ScaleThe Paris boat show has run for over a century. The engineering challenge is not the boats — it is the building.
- Vinexpo and the Case for Bordeaux Over ParisThe wine trade went to the wine. Not every French fair belongs in the capital.
On the Stands
- The DS at the 1955 Salon: 749 Orders Before LunchtimeThe Citroën DS made its public debut on 5 October 1955, at the Grand Palais — and the crowd's reaction turned the stand into the most documented moment in Salon de l'Automobile history.
- The 4CV in 1946: a Small Car at the First Postwar SalonThe Renault 4CV's appearance at the October 1946 Salon de l'Automobile was the first time the French public saw a purpose-designed postwar small car — and it had been designed in secret under German occupation.
- Concorde at Le Bourget, 1969: the First Time It Flew in PublicThe 1969 Paris Air Show gave Concorde its first public stage — and four years later, the same show defined the limits of supersonic optimism.
- The A380's First Show: Size as the ArgumentThe Airbus A380 arrived at Le Bourget in 2005 not merely as an aircraft on display but as a logistics problem the airfield had to solve in public.
- The 205 in 1983: the Stand Debut That Turned Peugeot AroundA supermini shown in October 1983 at the Porte de Versailles reversed a manufacturer's fortunes and set the template for the modern European small car.
- 3 June 1973: the Tupolev Tu-144 at Le BourgetThe day the Paris Air Show's public-spectacle format met a limit it could not absorb.
Who Built Them
- Eiffel Before the Tower: the Structures That Made the Commission PossibleThe Eiffel Tower was not a gamble on an unknown. By 1887, when construction began, Gustave Eiffel's firm had already raised the highest railway viaduct in France, engineered the skeleton of an American icon and refined wrought-iron fabrication to a precision that made large-scale prefabrication routine.
- Dutert and Contamin: the Partnership Behind the Widest Roof in the WorldTwo men, one building, and a structural method that redrew what iron could do.
- Charles Girault and the Commission He Almost Did Not WinA building that reads as a single architectural statement was, in fact, the product of a forced merger — four architects, one jury and a decision that satisfied nobody completely.
- The Pavilion Behind the Fence: Le Corbusier at the 1925 ExpositionA single apartment cell, built full-scale and fenced off by the organisers, made the most contentious argument at the 1925 Exposition internationale des Arts Décoratifs.
- Who Actually Ran the Fairs: the Chambre de Commerce and the Comité des ExpositionsBehind every Exposition Universelle stood a ministry; behind the recurring trade fairs stood two Paris institutions with sharper teeth and narrower mandates.
The Record
- Five Expositions, the Crowds They Claimed and the Source Behind Each NumberVisitor totals from five Paris world expositions — each figure a claim as much as a count, and each method of counting a product of its own era.
- The Moving Pavement, and the Parts That Came DownThe 1900 Exposition built things meant to last and things meant to vanish. The trottoir roulant belonged firmly to the second category.