On 12 March 1938, Austria was annexed to the Third Reich and ceased to exist as an independent country. The Aryanisation of the wealth of Jewish Austrians started immediately in mid-March, with a so-called "wild" (i.e. extra-legal) phase, but was soon structured legally and bureaucratically to strip Jewish citizens of any assets they possessed. At that time Adolf Eichmann, who grew up in Austria, was transferred to Vienna to persecute the Jews. During the November pogrom in 1938 ("Reichskristallnacht"), Jews and Jewish institutions such as synagogues were victims of severe violent attacks in Vienna, Klagenfurt, Linz, Graz, Salzburg, Innsbruck and several cities in Lower Austria. Otto von Habsburg, a vehement opponent of the Nazis, the last Crown Prince of Austria-Hungary, an honorary citizen of hundreds of places in Austria and partly envisaged by Schuschnigg as a monarchical option, was in Belgium at the time. He spoke out against the Anschluss and was then wanted by the Nazi regime and expropriated and should be shot immediately if he is caught. The Nazis renamed Austria in 1938 as "Ostmark" until 1942, when it was again renamed and called "Alpine and Danubian Gaue" (Alpen-und Donau-Reichsgaue).