World History: 1200 to the Present · Module 2 of 16
The Enlightenment & Political Revolutions
How new ideas about reason and rights toppled old assumptions about kings — and each other.
Enlightenment Thinkers & Ideas
- Enlightenment thinkers used reason to question traditional authority: Locke argued for natural rights and government by consent; Montesquieu proposed separation of powers; Rousseau wrote about the social contract and popular sovereignty.
- These ideas challenged the traditional "divine right of kings" and inspired new thinking about individual rights and representative government.
How did Montesquieu's idea of separation of powers later influence government structures?
Solution. His idea that government power should be divided among separate branches to prevent tyranny directly influenced constitutional structures like the US Constitution's three branches of government.
The American Revolution as a Model
- The American Revolution (1775–1783) put Enlightenment ideas into practice, creating a republic based on natural rights and government by consent rather than monarchy.
- Its success inspired revolutionary movements elsewhere, especially in France, by showing Enlightenment ideals could work in practice.
Why is the American Revolution often seen as a model that inspired later revolutions?
Solution. It successfully applied Enlightenment ideas — natural rights, consent of the governed, a written constitution — to create a new nation, proving these ideas could work and inspiring movements like the French Revolution.
The French Revolution
- The French Revolution (beginning 1789) arose from financial crisis, social inequality under the rigid estate system, and Enlightenment ideas, starting with the storming of the Bastille.
- The Reign of Terror (1793–94), led by Robespierre, saw mass executions of perceived enemies of the revolution as it grew more radical.
What combination of factors led to the outbreak of the French Revolution in 1789?
Solution. A severe financial crisis (partly from war debts), deep social inequality under the rigid estate system, and the spread of Enlightenment ideas questioning royal authority all combined to spark revolution.
Napoleon & the Congress of Vienna
- Napoleon Bonaparte rose to power after the Revolution, eventually crowning himself emperor and conquering much of Europe before his defeat at Waterloo (1815).
- The Congress of Vienna (1814–15) redrew Europe's borders after Napoleon's defeat, aiming to restore stability and balance of power among European nations.
What was the main goal of the Congress of Vienna after Napoleon's defeat?
Solution. To restore stability and a balance of power in Europe by redrawing borders and reinstating conservative monarchies, preventing any single nation from dominating the continent again.
Check yourself
2 of this module's 5 quiz questions. Pick your answers, then check them in the app, with an explanation for every question.
1. Which Enlightenment thinker proposed the separation of powers?
2. How did the American Revolution influence later revolutionary movements?