History of South America

Who fought at the western front?

The main belligerents fighting on the Western Front during World War I were:

Allied Powers:

- France

- United Kingdom

- Belgium

- Portugal

- Russian Empire (1914-1917)

- Kingdom of Italy (from 1915)

- United States (from 1917)

Central Powers:

- German Empire

- Austria-Hungary

- Ottoman Empire

- Kingdom of Bulgaria (from 1915)