German capitulation in 1918 came as a huge shock to Hitler.
The German military was revered as symbolic of the country's national pride and attitudes to militarism infused in German politics and society.
Germany had been forged into a unified nation by military victory over the French in 1871 - pride in the armed forces and a belief in militarism were deeply intertwined into the psyche of German nationalists.
Armed forces were so admired that their power grew beyond the legal limits of the constitution - 'a state within a state' whose popular acclaim gave them extra-constitutional authority outside even that of the German head of state, Kaiser Wilhelm II.
The kind of nationalists who later supported the Nazi Party revered the military - when news that the German army had capitulated, far right groups, like the Nazis acted quickly to blame politicians and socialist traitors.
When Hitler heard on 11 November 1918 that an armistice with Germany's enemies had been agreed, his disbelief turned to anger.
German soldiers were still encamped on foreign soil - given that no German territory had been seized, so how could the military have been defeated.
Hitler sought a scapegoat. He came to believe that the proud German military had been 'stabbed in the back' by traitorous politicians.
These so called 'November Criminals', safely ensconced behind the lines, had betrayed the soldiers at the front.
Hitler blamed democracy itself. He declared that Germany needed a strong, authoritarian leader who would reclaim German national pride. This view was shared by many Germans and was a message that was hugely significant in building support for Hitler's foreign policy in the 1930s.