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World War I

ConceptMentioned in 3 videos

Triggered the breakdown of hierarchical empires and the spread of revolutionary ideas like nationalism.

Videos Mentioning World War I

Chapter 1: Freedom and Unfreedom: Lessons of the 20th Century | LFHSPBC

Chapter 1: Freedom and Unfreedom: Lessons of the 20th Century | LFHSPBC

PolicyEd

Triggered the breakdown of hierarchical empires and the spread of revolutionary ideas like nationalism.

Secret History #20: The Hellenistic World

Secret History #20: The Hellenistic World

Predictive History

Civilization #52: Empire of Democracy

Civilization #52: Empire of Democracy

Predictive History