1 de Abril de 1924.

Adolf Hitler is sentenced to five years in jail for his participation in the "Beer Hall Putsch." However, he spends only nine months in jail, during which he writes the book Mein Kampf.

The Beer Hall Putsch was a failed coup d'état which occurred in the evening of Thursday, November 8 to the early afternoon of Friday, November 9, 1923, when the nascent Nazi party's Führer Adolf Hitler, the popular World War I General Erich Ludendorff, and other leaders of the Kampfbund, unsuccessfully tried to gain power in Munich, Bavaria, Germany.

Mein Kampf (English: My Struggle or My Fight) is the fundamental political work of Adolf Hitler, combining elements of autobiography with an exposition of Hitler's political ideology of Nazism.