The Westphalian Peace: Drawing Lines in Blood
Before 1648, Europe was being torn apart by the Thirty Years' War.
The Peace of Westphalia (1648) changed everything by inventing a radical new rule: Cuius regio, eius religio (Whose realm, his religion). In plain English, this meant: "My house, my rules—stay out of my business."
The Three Pillars of the "Anti-Empire" System
Territorial Integrity: The land inside the lines belongs to the state. Period. No more "my grandfather owned this farm 200 years ago" as a reason to invade.
Non-Intervention: Foreign powers have no right to stick their noses into the domestic affairs of another state. This killed the "universal empire" dream.
Legal Equality: Whether you are a tiny principality or a massive kingdom, you are equal under international law.
The Dark Irony of Modern Times
The "historical claims" we see today are a direct attempt to return to a Pre-Westphalian World. When a leader says, "This land is ours because of a dynasty that died in 1700," they are trying to break the very system that has prevented global world wars since 1945. It’s an attempt to turn the clock back to an era where the strong do what they can and the weak suffer what they must.