Participants in World War I

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Map_1914_WWI_Alliances.jpg
This map of Europe on the eve of World War I shows the two allies camps and neutral countries. Germany and her allies are shown in red as the Central Powers, the Allied Powers are shown in green "encircling" Germany, and the neutral countries are labeled yellow.

This is a list of countries that participated in World War I, sorted by alphabetical order.

Contents
1 The Allied Powers
2 The Central Powers
3 Battlefields
4 Other notes

The Allied Powers

The Central Powers

Battlefields

Other notes

The British Empire was the common term for the United Kingdom at this time. The term refers to the colonies it controlled, and the British Dominions - former colonies which were self-governing in most respects but whose foreign policy was controlled by London; Canada, Australia, New Zealand and South Africa.

See also: Participants in World War I, Africa, Andorra, Arabia, Atlantic Ocean, Australia, Austria-Hungary, Belgium, Brazil, British Empire