merchants from across Europe, was the impetus for the construction of one of Europe's most significant Moorish Revival buildings, the 1855 Leipzig synagogue by architect Otto Simonson. In 1895, the first commercial samples fair was held in Leipzig, dominated by exhibitors presenting samples of their goods. Between 1893 and 1938 a number of fair-houses (Messe-Häuser) were built in the center of Leipzig. They normally contained several interconnected courtyards with shops, storage areas, and living space (Mädler-Passage, Petershof, Handelshof, Specks Hof, Drei Könige etc.) Leipzig became the main German fair for books and consumer goods. The fair's MM symbol was designed by Erich Gruner in 1917. In 1920 the technical fairground was opened in the southeast of the town, between Reudnitz and the Monument to the Battle of the Nations. It included 19 pavilions in 1940. Today this site is called Alte Messe Leipzig. In 1937, Leipzig was renamed Reichsmessestadt Leipzig (Imperial Trade Fair City Leipzig) by the Nazis. Between the wars, the Ring-Messehaus and the Messehaus Bugra were built. During World War II, the area of the technical fair was used for military production and partly destroyed by bombs. In 1946, the first postwar fair ('Peace fair') took place. When the GDR joined the RGW (Comecon) in 1950, the fair was used to present the production of East Germany's Warsaw Pact neighbours - not only to each other, but also to nations of the capitalist West. The technical fairground was rebuilt and contained more than 20 pavilions. The fair played an important role in Cold War diplomacy between East Germany and the Western states, as it facilitated delegations from numerous major NATO powers, including the United States and United Kingdom. The Leipzig Trade Fair, during the period 1949 to 1989, served both propagandistic and economic functions in its attempts to organise visits from Western nations. Trade was instrumental to the SED's plans for East German recognition, with increased trade relations between the GDR and Westerners believed to be the key to Western governments re-evaluating East Germany's international status as a mere occupation zone the Soviets were yet to leave. British delegations, often from the UK Labour Party and associated groups, were frequent during the late 1950s and early 1960s and included a variety of prominent politicians, including Anthony Greenwood, Ian Mikardo, and Clement Davies: many of those who attended would go on to campaign for official recognition of the German