Czechoslovakia: Did you mean...?

The origins of the Second World War (1939-45) may be traced back to the harsh peace settlement of the First World War (1914-18) and the economic crisis of the 1930s, while more immediate causes were the aggressive invasions of their neighbours...

This map illustrates the situation in Europe in November 1920 in the aftermath of First World War (1914-18), as the continent was reshaped by the Treaty of Versailles (1919) and the Treaty of Sèvres (1920). The German Empire had collapsed...

A March 1939 photograph showing Adolf Hitler at the gates of Prague Castle. After the Munich Agreement of September 1938, Germany absorbed the Sudetenland but then invaded the rest of Czechoslovakia in March 1939. (German Federal Archives)

An October 1938 photograph showing the leader of Nazi Germany Adolf Hitler (1889-1945) touring the Sudetenland after its annexation, the first stage of Htiler's occupation of Czechoslovakia. (German Federal Archives)

A photograph showing Sudeten Germans welcoming German troops during the first stage of Adolf Hitler's occupation of Czechoslovakia in October 1938. The Sudetenland was occupied as it contained some three million German speakers. (Imperial...

Adolf Hitler (1889-1945) was the dictator of Nazi Germany from 1933. He gained power by making popular promises like improving Germany's economy and status in Europe, but when he took these policies too far, he was responsible more than anything...

The League of Nations was founded in January 1920 to promote world peace and welfare. Created by the Treaty of Versailles, which formally ended the First World War (1914-18), the League provided a forum where nations promised to resolve international...

The Yalta Conference of 4-11 February 1945 was a meeting of the 'Big Three' Allied leaders: President of the United States Franklin D. Roosevelt, British Prime Minister Winston Churchill, and Russian Premier Joseph Stalin. The conference...

Lebensraum ('living space'), is a geopolitical concept which was adopted by Adolf Hitler (1889-1945), the leader of Nazi Germany, to justify the military domination of Central and Eastern Europe, and then the USSR. Hitler promised that Lebensraum...

Einsatzgruppen ('deployment groups') were secret Nazi killing units, who systematically sought out and murdered civilians identified as enemies of the Third Reich. Operating without any legal restrictions in territories newly conquered by...