World War I
WW1 TitlePicture For Wikipedia Article
Date July 28, 1914 – November 3, 1918
(4 years, 3 months and 6 days)
Location Europe, Africa, America and the Middle East (briefly in China and the Pacific Islands)
Result Central Powers victory;
  • Russia loses much of its territories
  • France lost all African colonies
  • Formation of new countries in the Middle East
  • End of the Soviet Union
  • Transfer of Allied colonies and regions of Africa to Germany
Allied (Entente) Powers

Flag of France French Third Republic
Flag of Belgium Kingdom of Belgium
Flag of the United Kingdom British Empire
Flag of Japan Empire of Japan
Hellenic Kingdom Flag 1935 Kingdom of Greece (1916-18)
Flag of Serbia (1882-1918) Kingdom of Serbia
Flag of Montenegro (1905-1918 & 1941-1944) Kingdom of Montenegro
Flag of Russia Russian Empire
US flag with 32 stars by Hellerick USA
and others

Central Powers

Flag of Austria-Hungary (1869-1918) Austria-Hungary
Flag of the German Empire German Empire
Flag of Bulgaria Kingdom of Bulgaria
Flag of the Ottoman Empire Ottoman Empire
Confederate Rebel Flag CSA
800px-Bandera del II Imperio Mexicano Empire of Mexico
and others

Flag of the Soviet Union (1923-1955) Soviet Union

Red flag Finnish Socialist Workers' Republic
Flag of Hungary (1918-1919; 3-2 aspect ratio) First Hungarian Republic
Red flag Free Socialist Republic of Germany
Flag of the Ottoman Empire Ankara Government