Question: Reich Flight Tax was created by decree by this reich president whom appointed who to chancellor of a "Government of National Concentration" in 1933?

Context paragraphs:
Reichskonkordat: The Reichskonkordat ("Concordat between the Holy See and the German Reich") is a treaty negotiated between the Vatican and the emergent Nazi Germany.  It was signed on 20 July 1933 by Cardinal Secretary of State Eugenio Pacelli, who later became Pope Pius XII, on behalf of Pope Pius XI and Vice Chancellor Franz von Papen on behalf of President Paul von Hindenburg and the German government.  It was ratified September 10, 1933 and it has been in force from that date onward.  The treaty guarantees the rights of the Roman Catholic Church in Germany.  When bishops take office Article 16 states they are required to take an oath of loyalty to the Governor or President of the German Reich established according to the constitution.  The treaty also requires all clergy to abstain from working in and for political parties.  Nazi breaches of the agreement began almost as soon as it had been signed and intensified afterwards leading to protest from the Church including in the 1937 "Mit brennender Sorge" encyclical of Pope Pius XI.  The Nazis planned to eliminate the Church's influence by restricting its organizations to purely religious activities.

Oskar von Hindenburg: Oskar Wilhelm Robert Paul Ludwig von Beneckendorff und von Hindenburg (31 January 1883 – 12 February 1960) was a German "Generalleutnant".  The son and aide-de-camp to Field Marshal and Reich President Paul von Hindenburg had considerable influence on the appointment of Adolf Hitler as German chancellor in January 1933.

Reich Flight Tax: The Reich Flight Tax (German: "Reichsfluchtsteuer" ) was a capital control law implemented in order to stem capital flight from the Weimar Republic.  The law was created through decree on 8 December 1931 by Reich President Paul von Hindenburg.  The Reich Flight Tax was assessed upon departure from the individual's German domicile, provided that the individual had assets exceeding 200,000 RM or had a yearly income over 20,000 RM.  The tax rate was set at 25 percent.  In 1931, the Reichsmark was fixed at an exchange rate of 4.2 RM per USD; 200,000 RM was equivalent to $47,600 USD ( ).

Enabling Act of 1933: The Enabling Act (German: "Ermächtigungsgesetz ") was a 1933 Weimar Constitution amendment that gave the German Cabinet – in effect, Chancellor Adolf Hitler – the power to enact laws without the involvement of the Reichstag.  It passed in both the Reichstag and Reichsrat on 24 March 1933, and was signed by President Paul von Hindenburg later that day.  The act stated that it was to last four years unless renewed by the Reichstag, which occurred twice.  The Enabling Act gave Hitler plenary powers.  It followed on the heels of the Reichstag Fire Decree, which abolished most civil liberties and transferred state powers to the Reich government.  The combined effect of the two laws was to transform Hitler's government into a legal dictatorship.

Hitler Cabinet: The Hitler Cabinet "de jure" formed the government of Nazi Germany between 30 January 1933 and 30 April 1945 upon the appointment of Adolf Hitler as Chancellor of the German Reich by president Paul von Hindenburg – contrived by the national conservative politician Franz von Papen, who reserved the office of the Vice-Chancellor for himself.  Originally Hitler's first cabinet was called "the Reich Cabinet of national salvation", which was a coalition of Hitler's Nazi Party and the national conservative German National People's Party, it became an exclusively Nazi cabinet when the DNVP was intimidated into dissolving itself.

Reichsvereinigung der Juden in Deutschland: The Reich Association of Jews in Germany (German: "Reichsvereinigung der Juden in Deutschland" ) also called the "new one" for clear differentiation, was a Jewish umbrella organization formed in Nazi Germany in February 1939.  The Association branched out from the Reich Representation of German Jews ("Reichsvertretung der Deutschen Juden") established in September 1933.  The "new" Association was an administrative body concerned predominantly with the coordination and support of the emigration and forcible deportation of Jewish people, subject to the Reich government's ever-changing legislation enforced by the RSHA ("Reichssicherheitshauptamt").  The legal status of the new organization was changed on 4 July 1939 on the basis of the Nuremberg Laws, and defined by the 10th Regulation to the Citizenship Law issued by the "Reich's ministry of the Interior".  The Association assumed the so-called old "Reichsvereinigung der Juden in Deutschland", which was the name under which the Reichsvertretung der Deutschen Juden ("Reich's deputation of German Jews") had been operating since February 1939.

Reichstag Fire Decree: The Reichstag Fire Decree (German: "Reichstagsbrandverordnung" ) is the common name of the Decree of the Reich President for the Protection of People and State (German: "Verordnung des Reichspräsidenten zum Schutz von Volk und Staat" ) issued by German President Paul von Hindenburg on the advice of Chancellor Adolf Hitler on 28 February 1933 in immediate response to the Reichstag fire.  The decree nullified many of the key civil liberties of German citizens.  With Nazis in powerful positions in the German government, the decree was used as the legal basis for the imprisonment of anyone considered to be opponents of the Nazis, and to suppress publications not considered "friendly" to the Nazi cause.  The decree is considered by historians as one of the key steps in the establishment of a one-party Nazi state in Germany.

Paul von Hindenburg: Paul Ludwig Hans Anton von Beneckendorff und von Hindenburg (   ), known generally as Paul von Hindenburg (] ; 2 October 1847 – 2 August 1934) was a German military officer, statesman, and politician who largely controlled German policy in the second half of World War I and served as the elected President of Germany from 1925 until his death in 1934.  He played the key role in the Nazi "Seizure of Power" in January 1933 by appointing Adolf Hitler chancellor of a "Government of National Concentration", even though the Nazis were a plurality in cabinet.

Nazi Germany: Nazi Germany is the common English name for the period in German history from 1933 to 1945, when Germany was governed by a dictatorship under the control of Adolf Hitler and the Nazi Party (NSDAP).  Under Hitler's rule, Germany was transformed into a totalitarian state in which the Nazi Party controlled nearly all aspects of life.  The official name of the state was "Deutsches Reich" from 1933 to 1943 and "Großdeutsches Reich" ("Greater German Reich") from 1943 to 1945.  The period is also known under the names the Third Reich (German: "Drittes Reich" ) and the National Socialist Period (German: "Zeit des Nationalsozialismus" , abbreviated as "NS-Zeit").  The Nazi regime came to an end after the Allied Powers defeated Germany in May 1945, ending World War II in Europe.

Decree of the Reich President for the Protection of the German People: Decree of the Reich President for the Protection of the German People

Supporting paragraphs: Reich Flight Tax Paul von Hindenburg
Answer: Adolf Hitler