Main article: Adolf Hitler's political views
After World War I, Hitler returned to Munich.[75] Having no formal education and career prospects, he tried to remain in the army for as long as possible.[76] In July 1919 he was appointed Verbindungsmann (intelligence agent) of an Aufklärungskommando (reconnaissance commando) of the Reichswehr, to influence other soldiers and to infiltrate the German Workers' Party (DAP). While monitoring the activities of the DAP, Hitler became attracted to the founder Anton Drexler's antisemitic, nationalist, anti-capitalist, and anti-Marxist ideas.[77] Drexler favoured a strong active government, a non-Jewish version of socialism, and solidarity among all members of society. Impressed with Hitler's oratory skills, Drexler invited him to join the DAP. Hitler accepted on 12 September 1919,[78] becoming the party's 55th member.[79]
A copy of Adolf Hitler's German Workers' Party (DAP) membership card
At the DAP, Hitler met Dietrich Eckart, one of the party's founders and a member of the occult Thule Society.[80] Eckart became Hitler's mentor, exchanging ideas with him and introducing him to a wide range of people in Munich society.[81] To increase its appeal, the DAP changed its name to the Nationalsozialistische Deutsche Arbeiterpartei (National Socialist German Workers Party – NSDAP).[82] Hitler designed the party's banner of a swastika in a white circle on a red background.[83]
Hitler was discharged from the army in March 1920 and began working full-time for the NSDAP. In February 1921—already highly effective at speaking to large audiences—he spoke to a crowd of over 6,000 in Munich.[84] To publicise the meeting, two truckloads of party supporters drove around town waving swastika flags and throwing leaflets. Hitler soon gained notoriety for his rowdy polemic speeches against the Treaty of Versailles, rival politicians, and especially against Marxists and Jews.[85] At the time, the NSDAP was centred in