Allied Control Council in the context of "Allied-occupied Austria"

The entirety of Germany was occupied and administered by the Allies of World War II, from the Berlin Declaration on 5 June 1945 to the establishment of West Germany on 23 May 1949. Unlike occupied Japan, Nazi Germany was stripped of its sovereignty and its government was entirely dissolved. After Germany formally surrendered on Tuesday, 8 May 1945, the four countries representing the Allies (the United States, United Kingdom, Soviet Union, and France) asserted joint authority and sovereignty through the Allied Control Council (ACC).

Germany after the war was a devastated country – roughly 80 percent of its infrastructure was in need of repair or reconstruction – which helped the idea that Germany was entering a new phase of history ("zero hour"). At first, Allied-occupied Germany was defined as all territories of Germany before the 1938 Nazi annexation of Austria. The Potsdam Agreement on 2 August 1945 defined the new eastern German border by giving Poland and the Soviet Union all regions of Germany east of the Oder–Neisse line (eastern parts of Pomerania, Neumark, Posen-West Prussia, East-Prussia and most of Silesia) and divided the remaining "Germany as a whole" into four occupation zones, each administered by one of the Allies.

From 1945 to 1990, the divided Germany began with the Berlin Declaration, marking the abolition of the German Reich and Allied-occupied period in Germany on 5 June 1945, and ended with the German reunification on 3 October 1990.

Following the collapse of the Third Reich in 1945 and its defeat in World War II, Germany was stripped of its territorial gains. Beyond that, more than a quarter of its old pre-war territory was annexed by communist Poland and the Soviet Union. The German populations of these areas were expelled to the west. Saarland was a French protectorate from 1947 to 1956 without the recognition of the "Four Powers", because the Soviet Union opposed it, making it a disputed territory.

The minister-president (German: Ministerpräsident), or prime minister, of Prussia was the head of government of the Prussian state. The office existed from 1848, when it was formed by King Frederick William IV during the 1848–49 Revolution, until the abolition of Prussia in 1947 by the Allied Control Council.

The Treaty on the Final Settlement with Respect to Germany (German: Vertrag über die abschließende Regelung in Bezug auf Deutschland),more commonly referred to as the Two Plus Four Agreement (Zwei-plus-Vier-Vertrag),is an international agreement that allowed the reunification of Germany in October 1990. It was negotiated in 1990 between the 'two', the Federal Republic of Germany and the German Democratic Republic, in addition to the Four Powers which had occupied Germany at the end of World War II in Europe: France, the Soviet Union, the United Kingdom, and the United States. The treaty supplanted the 1945 Potsdam Agreement: in it, the Four Powers renounced all rights they had held with regard to Germany, allowing for its reunification as a fully sovereign state the following year. Additionally, the two German states agreed to reconfirm the existing border with Poland in the German–Polish Border Treaty, accepting that German territory post-reunification would consist only of what was presently administered by West and East Germany—renouncing explicitly any possible claims to the former eastern territories of Germany including East Prussia, most of Silesia, and the eastern parts of Brandenburg and Pomerania.

Air France (French pronunciation: [ɛːʁ fʁɑ̃s]; legally Société Air France, S.A.), stylised as AIRFRANCE, is the flag carrier of France, and is headquartered in Tremblay-en-France. The airline is a subsidiary of the Air France-KLM Group and is one of the founding members of the SkyTeam airline alliance. As of 2013, Air France served 29 destinations in France and operates worldwide scheduled passenger and cargo services to 201 destinations in 78 countries (93 including overseas departments and territories of France) and also carried 46,803,000 passengers in 2019. The airline's global hub is at Charles de Gaulle Airport, with Orly Airport as the primary domestic hub. Air France's corporate headquarters, previously in Montparnasse, Paris, are located at the Roissypôle complex on the grounds of Charles de Gaulle Airport, north of Paris.

Tracing its origins back to the 1910s, Air France was formed on 30 August 1933 through the merger of five existing airlines in France. During the Cold War, from 1950 until 1990, it was one of the three main Allied scheduled airlines operating in Germany at West Berlin's Tempelhof and Tegel airports. In 1990, it acquired the operations of French domestic carrier Air Inter and international rival UTA – Union de Transports Aériens. It merged with KLM to form Air France-KLM in 2003.

The Hitler Youth (German: Hitlerjugend [ˈhɪtlɐˌjuːɡn̩t] , often abbreviated as HJ, [haːˈjɔt] ) was the youth wing of the German Nazi Party. Its origins date back to 1922 and it received the name Hitler-Jugend, Bund deutscher Arbeiterjugend ("Hitler Youth, League of German Worker Youth") in July 1926. From 1936 until 1945, it was the sole official boys' youth organisation in Germany (although the League of German Girls was a wing of it) and it was partially a paramilitary organisation. It was composed of the Hitler Youth proper for male youths aged 14 to 18, and the German Youngsters in the Hitler Youth (Deutsches Jungvolk in der Hitler Jugend or "DJ", also "DJV") for younger boys aged 10 to 13.

With the surrender of Nazi Germany in 1945, the organisation de facto ceased to exist. On 10 October 1945, the Hitler Youth and its subordinate units were outlawed by the Allied Control Council along with other Nazi Party organisations. Under Section 86 of the Criminal Code of the Federal Republic of Germany, the Hitler Youth is an "unconstitutional organisation" and the distribution or public use of its symbols, except for educational or research purposes, is illegal.

The abolition of Prussia occurred on 25 February 1947 by decree of the Allied Control Council, the governing authority of post-World War II occupied Germany and Austria. The decision was grounded in the view that Prussia had long embodied the most reactionary and militaristic elements within German political life. As the engine of German militarism and a key promoter of authoritarianism and expansionist policies, Prussia was seen as fundamentally incompatible with efforts to rebuild Germany as a peaceful and democratic state, and its dominance in German affairs had contributed directly to the wars of aggression that devastated Europe. By dismantling Prussia, the Allies aimed to eradicate the institutional structures most responsible for German aggression. This abolition referred strictly to the political entity of Prussia, not to the expulsion of ethnic Germans from East Prussia between 1945 and 1950.