Prince August Wilhelm Heinrich Günther Viktor of Prussia (29 January 1887 – 25 March 1949), nicknamed "Auwi", was the fourth son of German Emperor Wilhelm II by his first wife, Augusta Victoria of Schleswig-Holstein. He was a vocal supporter of Nazism and of Adolf Hitler.
Early life
He was born in the Potsdamer Stadtschloss when his grandfather was still the Crown Prince of Prussia. He spent his youth with his siblings at the New Palace, also in Potsdam, and his school days with his brothers at the Prinzenhaus in Plön in his mother's ancestral Schleswig-Holstein. Later, he studied at the universities of Bonn, Berlin and Strasbourg. He received his doctorate in political science in 1907 "in an exceedingly dubious manner", as one author describes it.
Prince August Wilhelm married his cousin Princess Alexandra Victoria of Schleswig-Holstein-Sonderburg-Glücksburg on 22 October 1908 at the Berliner Stadtschloss. The couple had planned to take up residence in Schönhausen Palace in Berlin, but changed their mind when his father, Kaiser Wilhelm, decided to leave his son the Villa Liegnitz in the Sanssouci Park. In 1912 their only child, Prince Alexander Ferdinand of Prussia, was born. Their Potsdam residence developed into a meeting place for artists and scholars.
During the First World War, August Wilhelm was made district administrator (Landrat) of the district of Ruppin; his office and residence was now Schloss Rheinsberg. His personal adjutant Hans Georg von Mackensen played an important role in his life; the two had been close friends since August Wilhelm's youth. These "pronounced homophilic tendencies" contributed to the failure of his marriage to Princess Alexandra Victoria. The couple did not divorce while August Wilhelm's father, Kaiser Wilhelm II, was Emperor, owing to his opposition to the idea.
Weimar Republic
Initially, many Allied and German leaders favored transitioning Germany to a constitutional monarchy with August Wilhelm as either Emperor or regent for one of Crown Prince Wilhelm's children, although this possibility was quickly precluded when Philipp Scheidemann was forced by the pressures of the German Revolution to declare a republic. Winston Churchill, who at the time served as Secretary of State for War in the Lloyd George War Cabinet, blamed the failure to retain the monarchy for the political instability that would plague the Weimar Republic.
After the end of the war, the couple separated and formally divorced in March 1920. August Wilhelm was awarded custody of their son. After his divorce and the marriage of his friend von Mackensen to Winifred von Neurath, the daughter of Konstantin von Neurath, August Wilhelm lived a reclusive life in his villa in Potsdam. He took drawing lessons with Arthur Kampf, and the sale of his pictures secured him an additional source of income.
Involvement with National Socialism
August Wilhelm joined the conservative nationalist veterans group Der Stahlhelm (English: "The Steel helmet"). In the following years he had increasing contact with the NSDAP. To the unease of his family and against his father's will, he joined the "dangerous, revolutionary" NSDAP on 1 April 1930, whereupon he received the low membership number 24, for symbolic reasons. In November 1931, he was accepted into the paramilitary (SA) with the rank of . His involvement with the NSDAP and his adoration of Adolf Hitler made August Wilhelm often the subject of mockery by the left-wing press (who gave him the nickname , or "Auwi the Little Brown Shirt"), politicians (French Ambassador André François-Poncet called him "Hans the Brown Sausage") and from the National Socialists themselves (Joseph Goebbels referred to him as a "good-natured but slightly gormless boy").
As a representative of the erstwhile Hohenzollern dynasty, August Wilhelm was deliberately used by the party to gain votes in elections: he was elected as its lead candidate for the Landtag of Prussia in April 1932, and would retain his seat until the Landtag's dissolution in October 1933. At the same time, he was appointed an election speaker alongside Hitler, whom he accompanied on flights across Germany. Through his appearances at the party's mass rallies, he addressed himself to sections of the population that were lukewarm towards National Socialism and convinced them "that Hitler was not a threat, but a benefactor of the German people and the German Empire".