Map of Participants in World War II:
  Allies before the Japanese attack on Pearl Harbor, including colonies and occupied countries.
Dark green diamonds represent countries that initially were neutral but during the war were annexed by the USSR  Allied countries that entered the war after the attack on Pearl Harbor.
Light green diamonds represent countries that later in the war changed from the Axis to the Allies  Axis Powers, their allies and their colonies.
Light blue diamonds represent countries either being conquered by the Axis Powers, becoming puppets of those (Vichy France and several French colonies).  Neutral countries during WWII
Circles represent city-states or geographically small countries.
This vector image includes elements that have been taken or adapted from this file:
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