Jean Arp. Hans Peter Wilhelm Arp, better known as Jean Arp in English, was a German-French sculptor, painter, and poet.
   He was known as a Dadaist and an abstract artist. Arp was born in Strassburg, the son of a French mother and a German father, during the period following the Franco-Prussian War when the area was known as Alsace-Lorraine after France had ceded it to Germany in 1871.
   Following the return of Alsace to France at the end of World War I, French law determined that his name become Jean. Arp would continue referring to himself as Hans when he spoke German.
   In 1904, after leaving the École des Arts et Métiers in Straßburg, he went to Paris where he published his poetry for the first time. From 1905 to 1907, he studied at Kunstschule in Weimar, Germany, and in 1908 went back to Paris, where he attended the Académie Julian.
   Arp was a founder-member of the Moderne Bund in Lucerne, participating in their exhibitions from 1911 to 1913. In 1912 he went to Munich and called on Wassily Kandinsky, the influential Russian painter and art theorist. Arp was encouraged by him in his researches and exhibited with the Der Blaue Reiter group. Later that year, he took part in a major exhibition in Zürich, along with Henri Matisse, Robert Delaunay and Kandinsky. In Berlin in 1913, he was taken up by Herwarth Walden, the dealer and magazine editor who was at that time one of the most powerful fig
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