This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.
The textbook account of Dada has a single address: the Cabaret Voltaire, a small performance space Hugo Ball opened at Spiegelgasse 1 in neutral Zurich in February 1916, where Ball, Emmy Hennings, Tristan Tzara, Hans Arp, Richard Huelsenbeck and Marcel Janco staged an evening of sound poetry, masked performance and deliberate nonsense as a direct protest against the war tearing the rest of Europe apart. Within the year the group had a name, Dada, its own contested coining still disputed between Tzara and Huelsenbeck, and a program: reject the rational, bourgeois culture its founders held responsible for producing the First World War, and replace it with chance, absurdity and provocation. Tate's own glossary entry on the movement gives this Zurich account without qualification, listing Arp, Duchamp, Picabia and Kurt Schwitters simply as artists later associated with what Ball and Tzara had already started. But a second account exists, and it comes from an unusually authoritative place. In 2006 the National Gallery of Art, the Centre Pompidou and the Museum of Modern Art jointly organized what remains the most comprehensive Dada exhibition ever mounted, curated by Leah Dickerman with Laurent Le Bon and Anne Umland, and its own framing broke with the Zurich-only story on purpose. The exhibition's materials describe the movement as born in neutral Zurich and New York, two cities that served as independent points of origin, and the physical installation let visitors choose which city to enter through, a deliberate structural argument that neither city's claim was secondary to the other's. The New York case rests on Marcel Duchamp, who had arrived from Paris in 1915 already unsettling the boundary between art object and everyday object, and on the circle that formed around him, Man Ray, Francis Picabia, and the photographer and gallerist Alfred Stieglitz, active independently of anything happening in Switzerland. Dada participant Hans Richter, writing from inside the Zurich group, gave the New York claim unusual weight from an unexpected source: we in Zurich, he wrote, remained unaware until 1917 or 1918 of a development which was taking place, quite independently, in New York. The honest complication is that the dual-origin case is not evenly supported. Some scholarship treats New York Dada partly as a retrospective framing Duchamp himself helped construct after the fact, once the Zurich account had already become the standard story, which means the prestige of the 2006 exhibition's backing does not settle the question so much as name it clearly. The atlas records Zurich as Dada's founding place, with New York as a related and largely independent circle, following the more conventional account; a dissent on that fact carries the fuller case for treating the two cities as equals, because a movement built on refusing settled answers is a strange one to give a single, uncontested origin story to.