Verified for the 2025 AP European History exam•Citation:
After the fall of Napoleon and the establishment of the conservative order under the Congress of Vienna, Europe entered a period of tension. Intellectual and political ideologies emerged to challenge the status quo with many of them focused on popular sovereignty, civil liberties, and the redistribution of power and wealth.
This period became known as the “Age of -Isms,” as reformers turned to political, economic, and social ideologies ending in -ism to guide their visions for change.
Liberalism emphasized:
But not all liberals agreed on who deserved rights.
Some supported limited suffrage—only educated, property-owning men, while others, especially radicals in Britain and France, demanded:
While liberals focused on rights and representation, socialists responded to the economic inequalities of industrial capitalism.
Early thinkers like Robert Owen and Henri de Saint-Simon promoted utopian socialism, advocating for peaceful cooperation between classes and the creation of ideal communities.
But over time, socialism evolved into a scientific critique of capitalism, especially with the rise of:
Karl Marx and Friedrich Engels introduced a new theory of socialism in The Communist Manifesto (1848), arguing that:
“The history of all hitherto existing society is the history of class struggles.”
Marxism became the most influential branch of socialism in the late 19th century, especially among radical labor movements and future revolutionaries.
Anarchists took the critique of government one step further. They believed:
Anarchism wasn’t just theoretical. Some anarchists turned to direct action and political violence**,** including the assassination of Tsar Alexander II in 1881, which triggered a wave of repression in Russia.
The Industrial and French Revolutions inspired women to demand the same rights being won by men. Feminists:
Ideology | Key Figures | Core Beliefs |
---|
| Liberalism | John Stuart Mill, Jeremy Bentham | Civil liberties, constitutional government, individual rights | | Radicalism | Chartists, suffragists | Universal male suffrage, expanded democracy | | Socialism | Robert Owen, Saint-Simon | Cooperative society, wealth redistribution | | Marxism | Karl Marx, Friedrich Engels | Class struggle, abolition of capitalism | | Feminism | Flora Tristan, Clara Zetkin | Gender equality, universal suffrage | | Anarchism | Bakunin, Sorel | Stateless society, anti-authoritarianism |
The intellectual ferment of 1815–1914 reshaped political and social thought in Europe. Though not all these movements were successful in their time, they challenged the dominance of conservative monarchies and planted the seeds for: