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Nils Per Imerslund , ( May 9 , 1912 – December 7 , 1943 ) born in Kristiania , Norway , was one of the most prominent figures in the national socialist scene in the pre - World War II Norway .
 Per Imerslund, Kristiania, Norway, Norway
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Answer:
 Per Imerslund, Kristiania, Norway, Norway