Hans-Jürgen von Blumenthal
Hans-Jürgen Graf von Blumenthal was a German aristocrat and Army officer in the Second World War who was executed by the Nazi régime for his role in the 20 July plot to assassinate Adolf Hitler. Wikipedia
Born: February 23, 1907, Potsdam, Germany
Died: October 13, 1944 (age 37 years), Plötzensee Prison, Berlin, Germany