Erwin Konrad Eduard Bumke was the last president of the Reichsgericht, the supreme civil and criminal court of the German Reich, serving from 1929 to 1945. As such, according to the Weimar Constitutio

The president of Germany was the head of state under the Weimar Constitution, which was officially in force from 1919 to 1945, encompassing the periods of the Weimar Republic and Nazi Germany.