The 1930s were a time of civil unrest in Germany, compounded by the economic problems of the Great Depression. In this environment, a number of extremist political parties took form, including the German Workers' Party (DAP), a short-lived predecessor of the Nazi Party.[3] Sensing an opportunity, Hitler decided to join the DAP, which was renamed the Nazi Party in 1920.[4] He was considered a charismatic orator which led to him being chosen to lead the party the following year.[5] Over the years, the number of Hitler's enemies expanded, especially after the Nazi Party's seizure of power in 1933.