The UK, US and Russia reached an agreement at Potsdam called the Potsdam Agreement on 30 July 1945. The Allied Control Council was constituted in Berlin to execute the Allied resolutions known as “Four Ds": | The UK, US and Russia reached an agreement at Potsdam called the Potsdam Agreement on 30 July 1945. The Allied Control Council was constituted in Berlin to execute the Allied resolutions known as “Four Ds": |