The rise of National Socialism in post-WWI Germany is an understandable reaction to the problems of the Versailles Peace Treaty, considering the German attitudes and beliefs at the time. These attitudes and beliefs were the result of generations of Prussian militarism, extreme racist nationalism, and, most importantly, the failure of the Treaty of Versailles signed in June of 1919. The rise of the Nazi party, and their extremist National Socialist doctrine appealed directly to these attitudes and beliefs that permeated Germany society after the first World War. Since the unification of Germany