 Various versions of Hitler's fate were presented by the Soviet Union according to its political desires. In the years immediately following 1945, the Soviets maintained Hitler was not dead, but had fled and was being shielded by the former western allies. This worked for a time to create doubt among western authorities. The chief of the U.S. trial counsel at Nuremberg, Thomas J. Dodd, said: "No one can say he is dead." When President Harry S. Truman asked Stalin at the Potsdam Conference in August 1945 whether or not Hitler was dead, Stalin replied bluntly, "No". But by 11 May 1945, the Soviets had already confirmed through Hitler's dentist, Hugo Blaschke, and his dental technician that the dental remains found were Hitler's and Braun's. In November 1945, Dick White, then head of counter-intelligence in the British sector of Berlin (and later head of MI5 and MI6 in succession), had their agent Hugh Trevor-Roper investigate the matter to counter the Soviet claims. His findings were written in a report and published in book form in 1947.
