In the first half of the twentieth century, a remarkable part of Russian Jews in Copenhagen were Bundists, i.e. members of Der algemayner yidisher arbeter bund. Bund in Russia formed part of the Russian Social-Democratic Party and consisted of the Bolsheviks and the Mensheviks. Communism was officially established in Denmark in 1918 as Socialistisk Arbejderparti (Socialist Workers’ Party) and in 1919 as Venstresocialistisk Parti (Left-Socialist Party). The latter became Danmarks Kommunistiske Parti (Communist Party of Denmark, DKP). In Russia, the Mensheviks and Bund opposed the Bolsheviks’ idea that Russia was to go through a socialist revolution. In their perspective, it was a bourgeois, democratic one that was needed. Bundists in Copenha...