Henri Tajfel, Polish social psychologist (d. 1982)
Henri Tajfel (born Hersz Mordche; 22 June 1919 – 3 May 1982) was a Polish social psychologist, best known for his pioneering work on the cognitive aspects of prejudice and social identity theory, as well as being one of the founders of the European Association of Experimental Social Psychology.
1919Jun, 22
Henri Tajfel
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Events on 1919
- 5Jan
Nazi Party
The German Workers' Party, which would become the Nazi Party, is founded. - 23Mar
Italian Fascism
In Milan, Italy, Benito Mussolini founds his Fascist political movement. - 4May
Treaty of Versailles
May Fourth Movement: Student demonstrations take place in Tiananmen Square in Beijing, China, protesting the Treaty of Versailles, which transferred Chinese territory to Japan. - 19May
Turkish War of Independence
Mustafa Kemal Atatürk lands at Samsun on the Anatolian Black Sea coast, initiating what is later termed the Turkish War of Independence. - 29May
General relativity
Albert Einstein's theory of general relativity is tested (later confirmed) by Arthur Eddington and Andrew Claude de la Cherois Crommelin.