Unit 5.2 — Nationalism and Revolutions

Topic 5.1 supplied the vocabulary — natural rights, social contract, popular sovereignty. Topic 5.2 shows that vocabulary triggering actual revolutions across the Atlantic world, plus a second ideological force, nationalism, that would reshape political loyalty for the rest of the course. This topic gives you a chain of four named, dated revolutions the exam expects in sequence, plus the concept that binds them together.

Nationalism: a new basis for political loyalty

Before this era, political loyalty in most of the societies you've studied ran to a dynasty, a religion, or a local community (recall the Ottoman millet system, Topic 3.2, where identity was organized by religious community, not nation). Nationalism proposed something different: loyalty to a "nation" — a group imagined as sharing language, culture, history, or ethnicity, deserving its own sovereign state. Nationalism and Enlightenment natural-rights thinking reinforced each other: if legitimate government requires the consent of the governed (Rousseau, Topic 5.1), then a "people" defined by shared nationhood has a natural claim to govern itself rather than being ruled by a foreign or unrepresentative crown.

The American Revolution (1775–1783): the opening case

Thirteen British colonies in North America revolted against British rule, formally declaring independence in 1776 in language drawn directly from Locke's natural rights — "life, liberty, and the pursuit of happiness" is a direct echo of Topic 5.1's Lockean triad. The American Revolution matters less for its own outcome than as a model: it was the first successful case proving Enlightenment political theory could actually overthrow an established colonial power, and every revolution that follows in this topic explicitly drew on it as precedent.

The French Revolution (1789–1799): Enlightenment theory turned against a domestic monarchy

Where the American Revolution was colonial (a colony against a distant crown), the French Revolution turned the same Enlightenment logic against a monarchy ruling its own homeland. It began in 1789 and produced the Declaration of the Rights of Man and of the Citizen that same year — natural rights language converted directly into state policy. The revolution radicalized over the following years, culminating in the execution of King Louis XVI in 1793 — proof that Enlightenment consent-based legitimacy (Topic 5.1) could be pushed to its most extreme logical conclusion: a king who violates the social contract can be not just deposed, but executed as a private citizen.

The Haitian Revolution (1791–1804): the enslaved turn revolutionary theory on the plantation system itself

You already met this revolution in Topic 4.7 as the exam's key example of successful slave resistance — Topic 5.2 asks you to place it in this Atlantic-revolutionary sequence specifically. Beginning in 1791 and led into a disciplined, sustained military campaign by Toussaint Louverture — a formerly enslaved man who transformed an uprising into an army capable of defeating European forces — the revolution achieved Haitian independence in 1804. This is the sharpest possible test of whether Enlightenment natural-rights language was truly universal: enslaved people in France's most profitable Caribbean colony (Topic 4.5's plantation economy) took the same rhetoric the French Revolution was using in Paris and applied it to themselves, producing the first nation in the Americas to permanently abolish slavery through revolution.

Latin American independence movements (starting 1808–1810s): a crisis of authority, not just an idea

Latin American revolutions had a distinct triggering mechanism worth knowing precisely: Napoleon's 1808 invasion of Spain removed the legitimate Spanish monarch, creating a genuine crisis of political authority across Spain's American colonies — if the king himself had been deposed, colonial elites had to decide who they actually owed loyalty to. Simón Bolívar (1783–1830) led the liberation of much of northern South America — present-day Venezuela, Colombia, Ecuador, Peru, Bolivia, and Panama — and his Letter from Jamaica (1815) argued for Latin American unity and liberty, functioning as a regional manifesto much like Enlightenment writings had for earlier revolutions. Note the causal difference from the other three revolutions: this one was triggered less by ideology alone and more by a structural power vacuum that ideology then filled.

Why this matters for the exam

Topic 5.2 rewards a specific comparative move: all four revolutions drew on the same Enlightenment vocabulary from Topic 5.1, but each was triggered by a different specific grievance and produced a different outcome — colonial independence (American), domestic regicide (French), abolition of slavery (Haitian), and a continent-spanning wave following an external power vacuum (Latin American). A strong essay names all four with their dates and leading figures (Toussaint Louverture, Bolívar) and explains not just that they happened, but why each one's specific trigger differed while their shared ideological source stayed constant.

Sources: Albert.io AP World History Review, Fiveable — Nationalism and Revolutions.