AP European History · Unit 9 · 1914–present

Cold War & Contemporary Europe: every key term you need (+ practice quiz)

63 flashcard terms for AP European History Unit 9, written to match the course framework. Study them here, then drill them as interactive flashcards, or test yourself with the 25-question quiz — free, no account needed.

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Origins of the Cold War in Europe: Wartime allies became rivals over Europe's future: Soviet security demands (a buffer of friendly states) collided with Western insistence on self-determination and open economies. By 1947–48, the continent was dividing into blocs.
Iron Curtain: Churchill's Fulton speech (1946): 'From Stettin in the Baltic to Trieste in the Adriatic, an iron curtain has descended across the Continent' — naming the division that would define Europe for 45 years.
Truman Doctrine (1947): U.S. pledge to support 'free peoples' resisting subjugation — prompted by Greece's civil war and pressure on Turkey. Containment became American policy; Europe's division acquired a doctrine.
Marshall Plan (1948–1952): $13 billion in American aid rebuilding Western Europe — restoring production, taming inflation, and binding recipients into cooperation (the OEEC). Stalin forbade Eastern participation: the economic Iron Curtain.
Sovietization of Eastern Europe: Between 1945 and 1948, communist parties — backed by the Red Army and NKVD — absorbed or destroyed rivals via 'salami tactics': coalition, subversion, then monopoly. The 1948 Prague coup completed the bloc.
Berlin Blockade & Airlift (1948–1949): Stalin cut land access to West Berlin to strangle the new western German state; the Allies supplied 2 million Berliners by air for 11 months (277,000 flights). Stalin relented — the Cold War's first Western victory.
NATO (1949) & Warsaw Pact (1955): The North Atlantic Treaty bound the U.S. to Western Europe's defense ('an attack on one...'); the Warsaw Pact formalized Soviet command of Eastern armies after West Germany joined NATO. Europe's military blocs faced off for four decades.
Two Germanys (1949): The Federal Republic (Bonn, Adenauer, market democracy) and the German Democratic Republic (East Berlin, Ulbricht, Soviet satellite) — the divided nation as the Cold War's centerpiece and hostage.
Konrad Adenauer: West Germany's first chancellor (1949–1963): anchored the FRG in the West (NATO, European integration), achieved rearmament and sovereignty, reconciliation with France and Israel — 'chancellor democracy' rebuilding legitimacy from rubble.
Wirtschaftswunder: West Germany's 'economic miracle': Erhard's currency reform (1948) and social market economy, Marshall aid, and disciplined labor produced double-digit growth — prosperity as democracy's foundation and the Eastern bloc's silent rebuke.
Welfare States: Postwar Western Europe built social citizenship: Britain's Beveridge Report (1942) begat the NHS (1948) and cradle-to-grave insurance; family allowances, pensions, and public housing spread everywhere — the consensus lasting until the 1970s.
Christian Democracy & Social Democracy: The postwar West's governing families: Christian Democrats (Adenauer, De Gasperi, Schuman) — center-right, pro-integration, welfare-accepting; Social Democrats — reformist left, abandoning Marxism (Bad Godesberg, 1959) for the mixed economy.
Stalin's Last Years & De-Stalinization: Stalin died in 1953; Khrushchev's Secret Speech (1956) denounced the 'cult of personality' and Stalin's crimes — shaking the bloc's faith and licensing reform hopes that Moscow's tanks would repeatedly disappoint.
Hungarian Revolution (1956): Budapest rose; Nagy promised multiparty government and neutrality; Soviet tanks crushed it (~2,700 dead, 200,000 refugees; Nagy executed). The West watched — Hungary proved the division was final and 'liberation' rhetoric hollow.
Berlin Wall (1961): The GDR, hemorrhaging citizens (2.7 million fled by 1961, mostly through Berlin), walled its people in overnight (August 13). The Wall stabilized the Cold War by making division concrete — and became its moral indictment.
Prague Spring (1968): Dubček's 'socialism with a human face' — censorship lifted, reform ferment — until Warsaw Pact armies invaded (August 20–21). The Brezhnev Doctrine followed: socialist states' sovereignty was 'limited' by bloc discipline.
Brezhnev Doctrine: Moscow's claim of the right to intervene wherever socialism was 'threatened' — the Prague invasion's justification, retracted only under Gorbachev (the 'Sinatra Doctrine': they do it their way).
Détente in Europe: 1970s East-West relaxation: Brandt's Ostpolitik (treaties with Moscow and Warsaw, recognition of the GDR, kneeling at the Warsaw Ghetto memorial), the Helsinki Accords (1975) trading border recognition for human-rights pledges — which dissidents turned into a weapon.
Helsinki Accords (1975): 35 states recognized postwar borders and pledged human rights cooperation. Moscow banked the borders; dissidents (Charter 77, Moscow Helsinki Group) banked Basket III — legitimacy's slow subversion.
Dissidents: The bloc's moral opposition: Solzhenitsyn (Gulag Archipelago), Sakharov, Havel ('living in truth,' Charter 77), Michnik — samizdat literature and civil courage building the 'parallel polis' that surfaced in 1989.
Solidarity (1980–1981): Gdańsk shipyard strikes birthed Solidarność — a 10-million-member independent union led by Lech Wałęsa, backed by Pope John Paul II's moral authority. Crushed by martial law (Jaruzelski, December 1981) — but only suspended, not destroyed.
Pope John Paul II: Kraków's cardinal elected pope (1978); his 1979 Polish pilgrimage ('Be not afraid') showed millions they were not alone — Catholic nationhood against the party-state, Solidarity's spiritual precondition.
Decolonization — Britain: India/Pakistan (1947, partition's blood), Palestine abandoned (1948), Suez (1956) exposing impotence, Ghana (1957) opening Africa's cascade, 'wind of change' (Macmillan 1960) — empire dissolved into Commonwealth within a generation.
Suez Crisis (1956): Britain, France, and Israel attacked Egypt after Nasser nationalized the canal; American financial pressure forced humiliating withdrawal. The lesson: Europe's imperial powers could no longer act without Washington.
Decolonization — France: Indochina lost at Dien Bien Phu (1954); Algeria — legally France, home to a million settlers — fought a savage war (1954–62: torture, terrorism, ~700,000+ dead) that destroyed the Fourth Republic and returned de Gaulle, who conceded independence (Évian, 1962).
Charles de Gaulle & the Fifth Republic: Recalled in 1958's Algiers crisis, de Gaulle built a presidential republic, ended the Algerian war, developed the force de frappe (French bomb), vetoed Britain's EEC entry twice, and left NATO's command — grandeur as policy.
Post-Colonial Migration: Empire came home: South Asians and Caribbeans to Britain (Windrush, 1948), Algerians to France, Turks to Germany (Gastarbeiter) — rebuilding Europe's labor force and permanently diversifying its societies, with citizenship and racism contested ever since.
Schuman Plan & ECSC (1950–1952): Schuman and Monnet's stroke: pool French and German coal and steel under a common High Authority — making war 'not merely unthinkable, but materially impossible.' Six founders; supranationalism born.
Treaty of Rome (1957) — EEC: The Six created the European Economic Community: a customs union and common market with common agricultural policy — integration through economics, prosperity binding former enemies.
European Integration Deepens: Enlargements (Britain, Ireland, Denmark 1973; Greece 1981; Iberia 1986), direct European Parliament elections (1979), the Single European Act (1986) targeting a true single market by 1992 — Brussels's quiet revolution.
Maastricht Treaty (1992): The EEC became the European Union: citizenship, foreign-policy cooperation, and the road map to a single currency. The euro launched 1999/2002 — monetary union without fiscal union, as 2010 would reveal.
1968 — Paris May: Student revolt (Sorbonne barricades) ignited a general strike of ~10 million — France paralyzed, de Gaulle wobbling, then recovering via election. Cultural revolution succeeded where political revolution failed: authority, sexuality, and hierarchy never recovered their old deference.
1968 — The Global Moment: Prague's socialism with a human face, Paris's barricades, West Germany's APO and the shadow of the Nazi past, American convulsions — a generational revolt against Cold War conformity on both sides of the Curtain, suppressed politically, victorious culturally.
Simone de Beauvoir — The Second Sex (1949): 'One is not born, but rather becomes, a woman' — the founding analysis of woman as 'Other,' seedbed of second-wave feminism's demands: contraception, abortion rights, equal pay, liberation beyond suffrage.
Second-Wave Feminism: From the late 1960s: consciousness-raising, legal equality campaigns, reproductive rights (French abortion law 1975 — Simone Veil), divorce reform in Catholic countries (Italy 1970/1974) — the private made political.
Secularization: Postwar Europe's quiet revolution: church attendance and vocations collapsed across Protestant and Catholic Europe from the 1960s; religion privatized as welfare states, consumerism, and permissiveness remade morals — Europe as the secular exception in a religious world.
Consumer Society: The trente glorieuses (1945–75): cars, refrigerators, televisions, supermarkets, paid vacations (package tours to Spain) — American-style abundance Europeanized; youth culture (rock, jeans) as its lingua franca, crossing even the Wall.
Oil Shocks (1973, 1979): OPEC's embargo (after the Yom Kippur War) quadrupled oil prices, ending the postwar boom: stagflation, unemployment, fiscal crisis of the welfare state — the keynesian consensus broken, monetarism waiting.
Thatcherism: Margaret Thatcher (PM 1979–1990): privatization, union confrontation (miners' strike 1984–85), deregulation, council-house sales — neoliberal counter-revolution against the postwar consensus; 'There is no alternative.' Mitterrand's France tried socialism (1981–83), then converged.
Eurocommunism & the Left's Crisis: Western communist parties (Italy's PCI) distanced from Moscow after 1968; the broader left fragmented over 1968's legacies, the oil-shock economy, and neoliberalism's advance — social democracy adapting (Blair, Schröder) by the 1990s.
Gorbachev — Perestroika & Glasnost: General Secretary from 1985: economic 'restructuring' (perestroika) and 'openness' (glasnost) meant to save socialism — instead, truth-telling (Chernobyl, Stalin's crimes) dissolved legitimacy, and reform unleashed what it could not control.
Chernobyl (1986): The reactor explosion in Soviet Ukraine — radiation across Europe, official lies collapsing under glasnost — became the system's metaphor: secretive, decaying, dangerous. Gorbachev later called it 'perhaps the real cause' of the USSR's collapse.
1989 — The Annus Mirabilis: Poland's Round Table and semi-free elections (Solidarity's June sweep); Hungary opening the Austrian border; East Germans fleeing; Leipzig's Monday demonstrations ('Wir sind das Volk'); the Wall opened November 9; Prague's Velvet Revolution; Ceaușescu shot (December 25). Empire's end in one year — mostly without a shot.
Fall of the Berlin Wall (November 9, 1989): A bungled press conference ('immediately, without delay') sent crowds to the checkpoints; guards yielded; Berliners danced on the Wall. The Cold War's symbol became its tombstone.
Velvet Revolution & Havel: Czechoslovakia's ten-day revolution: student march, general strike, Civic Forum — communism resigned; Václav Havel, dissident playwright, elected president by the parliament that had jailed him. 'Truth and love must prevail over lies and hatred.'
German Reunification (1990): Kohl seized the moment: monetary union, Two-Plus-Four negotiations (with Gorbachev's assent, eased by aid), unification October 3, 1990 — united Germany in NATO, Europe's center regained, absorbed at enormous cost.
Dissolution of the USSR (1991): Baltic independence movements, Yeltsin's Russia, the failed August coup (hardliners vs. Gorbachev; Yeltsin on the tank), and the Belavezha Accords: the Soviet flag lowered December 25, 1991 — fifteen states where the superpower had been.
Shock Therapy & Transition: Post-communist economies leapt to markets: price liberalization, privatization (Poland's success; Russia's oligarch-breeding voucher chaos), recessions deeper than the 1930s, inequality and nostalgia — capitalism built without capitalists.
Yugoslav Wars (1991–1999): Federal Yugoslavia died of nationalism (Milošević's Serbia foremost): Slovenia and Croatia's secessions, Bosnia's agony (siege of Sarajevo, ethnic cleansing, Srebrenica 1995 — 8,000 murdered under UN watch), Dayton's peace (1995), Kosovo and NATO's air war (1999). Europe's worst violence since 1945, and its shame.
Srebrenica (1995): Bosnian Serb forces murdered ~8,000 Muslim men and boys in a UN 'safe area' — genocide adjudicated by international tribunals; the ICTY (and later ICC) marking law's answer, too late.
EU Eastern Enlargement (2004–2013): Ten states (eight post-communist) joined in 2004, Bulgaria and Romania (2007), Croatia (2013) — 'the return to Europe': democracy and market reforms rewarded with membership; the continent's division formally closed.
Eurozone Crisis (2010–2015): Greece's debt revelation cascaded: bailouts with austerity conditions (the troika), Grexit fears, youth unemployment above 50% in the south, north-south recrimination — monetary union's design flaws paid for by its weakest members.
Migration Crisis (2015): Syria's war (and beyond) drove over a million asylum-seekers to Europe; Merkel's 'Wir schaffen das' met fences and quotas rejected; Schengen strained; populists feasted — solidarity's limits exposed.
Rise of Populism & Democratic Backsliding: Orbán's 'illiberal democracy' in Hungary and PiS's Poland — courts and media captured within the EU; nationalist-populist parties surging West and East on immigration, sovereignty, and post-crisis grievance — the liberal consensus contested.
Brexit (2016–2020): Britain voted 52–48 to leave the EU — sovereignty and immigration against economics; years of negotiation produced departure (January 31, 2020). The first exit: integration proved reversible.
Russia under Putin & Ukraine: Post-Soviet Russia recentralized into Putin's authoritarianism; NATO/EU enlargement contested; Georgia (2008), Crimea annexed and Donbas ignited (2014), and the full-scale invasion of Ukraine (February 24, 2022) — Europe's largest war since 1945, reviving deterrence, enlarging NATO (Finland, Sweden), and testing the post-1989 order.
European Identity & Memory: Postwar Europe built identity on memory: Holocaust remembrance as founding negative myth, Franco-German reconciliation as ritual, the EU as 'never again' institutionalized — contested now by national-populist counter-memories.
Northern Ireland — The Troubles: Three decades of conflict (~3,500 dead) between unionists/loyalists and nationalists/republicans, British Army in the streets (Bloody Sunday, 1972), IRA campaigns — ended by the Good Friday Agreement (1998): power-sharing, consent principle, peace by exhaustion and design.
Terrorism in Postwar Europe: From the 1970s' Red Brigades, Baader-Meinhof, ETA, and IRA to twenty-first-century jihadism (Madrid 2004, London 2005, Paris 2015) — democracies testing liberty against security across generations.
Postmodernism: Late-century thought (Foucault, Derrida, Lyotard) suspicious of grand narratives — progress, Marxism, objective truth — power analyzed in discourse; architecture and art quoting, mixing, doubting: the intellectual climate after ideology's wars.
Europe's Demographic Turn: Fertility below replacement across the continent from the 1970s–80s; aging societies dependent on immigration; family transformed (cohabitation, divorce, late marriage) — the quiet revolution beneath politics.
Climate & Green Politics: Environmentalism institutionalized: Green parties (Germany's from 1980, governing by 1998), EU climate leadership (Kyoto, Paris 2015, the Green Deal) — the postmaterial issue becoming existential policy.
COVID-19 & Recovery: The 2020 pandemic locked down the continent, killed over a million Europeans, and — breaking a taboo — produced common EU debt (NextGenerationEU): crisis as integration's engine once more.

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