Walter Serner was a German-language writer and essayist. His manifesto "Letzte Lockerung" was an important text of Dadaism. Walter Serner was born Walter Eduard Seligmann in Carlsbad, Bohemia (then Austria-Hungary, now Czech Republic). In 1913 he studied Promotion law in the Austro-Hungarian capital of Vienna. With the outbreak of World War I he escaped to Switzerland in 1914 and participated in Dada activities in Zürich, Geneva, … Wikipedia
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Walter Serner's life and especially his death have been shrouded in mystery. The last thing that was heard of him was a letter he wrote on October 13th, 1927. He disappeared and it is still unknown what happened or where and when he died. Serner's work wa www.imdb.com/name/nm0785292/