Back to Topic 18.15 — Diplomacy in Europe (1919–1945)
18.15.1History HL12 flashcards

The Paris Peace Treaties and the League of Nations (1919–1935)

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18.15.1
Question

What were the five Paris Peace Treaties (1919–1923) and which defeated state did each apply to?

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All 12 Flashcards — The Paris Peace Treaties and the League of Nations (1919–1935)

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Card 1definition

Question

What were the five Paris Peace Treaties (1919–1923) and which defeated state did each apply to?

Answer

Versailles (Germany, 1919); St Germain (Austria, 1919); Neuilly (Bulgaria, 1919); Trianon (Hungary, 1920); Sèvres/Lausanne (Ottoman Empire/Turkey, 1920/1923).

Card 2concept

Question

What was Article 231 of the Treaty of Versailles and why did it matter?

Answer

The War Guilt Clause — forced Germany to accept sole responsibility for WWI. It was the legal basis for reparations and a major source of German resentment exploited by nationalist politicians including Hitler.

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Question

Why was the Treaty of Trianon considered one of the harshest of the Paris peace treaties?

Answer

Hungary lost two-thirds of its pre-war territory and around 3 million ethnic Hungarians were placed under foreign rule in Romania, Czechoslovakia, and Yugoslavia. This created lasting irredentism and regional instability.

Card 4comparison

Question

What were the three conflicting aims of the 'Big Three' at the Paris Peace Conference?

Answer

Wilson (USA): fair peace based on Fourteen Points and self-determination. Clemenceau (France): cripple Germany permanently. Lloyd George (Britain): punish but not destroy Germany to avoid future extremism.

Card 5process

Question

Name four structural weaknesses that prevented the League of Nations from functioning as an effective collective security body.

Answer

(1) USA never joined (Senate rejection, 1920). (2) USSR excluded until 1934. (3) No standing army — enforcement depended on member states. (4) Germany excluded until 1926.

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Question

What was the Stresa Front (April 1935) and why did it collapse?

Answer

Britain, France, and Italy united to condemn German rearmament and defend Locarno. It collapsed because: Britain signed the Anglo-German Naval Agreement (June 1935) without consulting allies, and Italy's invasion of Abyssinia (October 1935) brought League sanctions, pushing Mussolini toward Hitler.

Card 7definition

Question

What did Mussolini mean by 'mutilated victory' (*vittoria mutilata*)?

Answer

Italy had fought for the Allies but felt cheated at Versailles — denied Fiume and Dalmatia promised by the Treaty of London (1915). Mussolini exploited this grievance to justify an aggressive foreign policy aimed at making Italy a great Mediterranean power.

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Question

What were Hitler's four stated foreign policy goals from Mein Kampf onward?

Answer

(1) Destroy the Treaty of Versailles. (2) Rearm Germany. (3) Unite all Germans in a Greater Germany (Austria, Sudetenland). (4) Win Lebensraum in the east, at the expense of the USSR.

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Question

What was the Locarno Treaties (1925) and what did they fail to guarantee?

Answer

Germany accepted its western borders with France and Belgium; Britain and Italy guaranteed them. They created the optimistic 'Spirit of Locarno'. Crucially, eastern European borders (e.g. with Poland and Czechoslovakia) were NOT guaranteed, leaving them open to future revision.

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Question

How did the Corfu Incident (1923) reveal the League of Nations' weakness?

Answer

After an Italian general was killed in Greece, Mussolini bombarded the Greek island of Corfu. The League condemned Italy but ultimately backed down under pressure; Greece was forced to pay compensation. It showed that great powers could bully smaller states with few consequences.

Card 11concept

Question

What was the significance of the Anglo-German Naval Agreement (June 1935)?

Answer

Britain unilaterally accepted Germany's right to a navy 35% the size of the Royal Navy — directly breaching Versailles without consulting France or Italy. It undermined the Stresa Front, signalled British willingness to accept treaty revision, and emboldened Hitler.

Card 12comparison

Question

Compare the foreign policy aims of Mussolini and Hitler in the period 1933–1935.

Answer

Mussolini: Mediterranean/African expansion, great-power status; initially opposed German Anschluss (sent troops to Brenner 1934). Hitler: destroy Versailles, unite Germans, win eastern Lebensraum; more radical and ideological. Before Abyssinia they were rivals, not allies.

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