`` SS-Obergruppenführer '' Ulrich Friedrich Wilhelm Joachim von Ribbentrop ( 30 April 1893 -- 16 October 1946 ) was Foreign Minister of Nazi Germany from 1938 until 1945 .
Ulrich Friedrich Wilhelm Joachim von Ribbentrop ( born Ulrich Friedrich Wilhelm Joachim Ribbentrop , 30 April 1893 -- 16 October 1946 ) was Foreign Minister of Germany from 1938 until 1945 .