European HistoryTrivia Questions & Answers

8 european history trivia questions, each with the correct answer and a short explanation.

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European History Quiz — 8 Questions

Each question reveals the answer and a quick explanation below it.

  1. 1. Which treaty in 1648 ended the Thirty Years' War and established the modern concept of state sovereignty?

  2. 2. At the Congress of Vienna (1814–15), which statesman served as the dominant Austrian negotiator who shaped the conservative new European order?

  3. 3. The Peace of Westphalia (1648) ended the Thirty Years' War and is often cited as the origin of which foundational concept in international relations?

  4. 4. The Treaty of Westphalia (1648) ended which prolonged European conflict that reshaped political boundaries?

  5. 5. The Treaty of Westphalia in 1648 ended which two major European conflicts simultaneously?

  6. 6. At the Congress of Vienna (1814–15), which principle was used to justify restoring pre-Napoleonic monarchies across Europe?

  7. 7. The Defenestration of Prague in 1618, in which Protestant nobles threw Catholic officials from a castle window, directly triggered which conflict?

  8. 8. The Zollverein, a customs union that contributed to German unification, was established in which year?

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