Concept
Version 13
Created by Boundless
The Paris Peace Conference
![Participant Countries in World War I](../../../../../../../../../figures.boundless-cdn.com/2490/full/wwi-re.jpg)
Participant Countries in World War I
Map of the world with the participants in World War I. The Allies are depicted in green, the Central Powers in orange, and neutral countries in grey. World War I involved most the world, and subsequently peace negotiations did as well.
Source
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