On This Day

Mexico declares war on Nazi-Germany & Japan

Mexico's participation in World War II had its first antecedent in the diplomatic efforts made by the government before the League of Nations as a result of the Second Italo-Ethiopian War.

Mexico's participation in World War II had its first antecedent in the diplomatic efforts made by the government before the League of Nations as a result of the Second Italo-Ethiopian War. However, this intensified with the sinking of oil tankers by German submarine attacks, resulting in Mexico declaring war on the Axis powers of Nazi Germany, Fascist Italy, and the Empire of Japan in May 1942. World War II had a profound influence on the country's politics and economy. Unlike most nations involved, the economic effects of the war were largely positive for Mexico.

Historical Significance

Mexico's participation in World War II had its first antecedent in the diplomatic efforts made by the government before the League of Nations as a result of the Second Italo-Ethiopian War.

Events Before

  1. US President Franklin D. Roosevelt delivers his Four Freedoms speech during his State of the Union address, outlining fr

    US President Franklin D. Roosevelt delivers his Four Freedoms speech during his State of the Union address, outlining freedom of speech and worship and freedom from want and fear [1] [2]

  2. New Fourth Army Incident: Chinese Kuomintang forces under orders from Chiang Kai-shek fire on the surrounded Communist N

    New Fourth Army Incident: Chinese Kuomintang forces under orders from Chiang Kai-shek fire on the surrounded Communist New Fourth Army at Maolin, Anhui Province, killing or capturing about 7,000 troops

  3. Duke Ellington and his Orchestra first record "Take the 'A' Train" written by Billy Strayhorn, at RCA Studio in Hollywoo

    Duke Ellington and his Orchestra first record "Take the 'A' Train" written by Billy Strayhorn, at RCA Studio in Hollywood, California; it goes on to become his signature tune

  4. Future CIA Director William J. Casey (27) weds Sophia Kurz

    Future CIA Director William J. Casey (27) weds Sophia Kurz

  5. American Actress Hattie McDaniel (45) weds real estate salesman James Lloyd Crawford; divorced 1945

    American Actress Hattie McDaniel (45) weds real estate salesman James Lloyd Crawford; divorced 1945

Events After

  1. German officer Claus von Stauffenberg is promoted to Lieutenant Colonel

    Claus Philipp Maria Justinian Schenk Graf von Stauffenberg was a German army officer who is best known for his failed attempt on 20 July 1944 to assassinate Adolf Hitler at the Wolf's Lair, part of…

  2. Negro Baseball League star Josh Gibson suffers a nervous breakdown and is admitted to the hospital for rest and treatmen

    Negro Baseball League star Josh Gibson suffers a nervous breakdown and is admitted to the hospital for rest and treatment; he is released in time for preseason training

  3. Adolf Hitler declares "Total War" against the Allies

    Adolf Hitler declares "Total War" against the Allies

  4. Soviets announce they have broken the long siege of Leningrad by Nazi Germany by opening a narrow land corridor, though

    Soviets announce they have broken the long siege of Leningrad by Nazi Germany by opening a narrow land corridor, though the siege is not fully lifted until a year later

  5. German Field Marshal Friedrich Paulus surrenders to Soviet troops at Stalingrad

    Friedrich Wilhelm Ernst Paulus (23 September 1890 – 1 February 1957) was a German Generalfeldmarschall (Field Marshal) during World War II who is best known for his surrender of the German 6th Army…

More from the 1940s

Frequently Asked Questions

What happened on May 22, 1942?
Mexico's participation in World War II had its first antecedent in the diplomatic efforts made by the government before the League of Nations as a result of the Second Italo-Ethiopian War. However, this intensified with the sinking of oil tankers by German submarine attacks, resulting in Mexico declaring war on the Axis powers of Nazi Germany, Fascist Italy, and the Empire of Japan in May 1942. World War II had a profound influence on the country's politics and economy.
Why is Mexico declares war on Nazi-Germany & Japan significant?
Mexico's participation in World War II had its first antecedent in the diplomatic efforts made by the government before the League of Nations as a result of the Second Italo-Ethiopian War.

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