The letter of the Chairman of the Council of Ministers of the German Democratic Republic, Willi Stoph, to the Federal Chancellor of the West German Federal Republic, Kurt Georg Kiesinger, of 18 September 1967.--Draft treaty on the establishment and fostering of normal relations between the German Democratic Republic and the Federal Republic of Germany.--Declaration by the Chairman of the Council of Ministers of the German Democratic Republic, Willi Stoph, to the People's Chamber of the GDR on 20 September 1967.