American Foreign Policy 1900-1941

  • Hay-Bunau-Varilla Treaty

    Hay-Bunau-Varilla Treaty
    This treaty's main purpose was to establish the United States' right to build the Panama Canal. It also established the area where it would be built. Its role in foreign policy was to show that the USA was prepared to take a more active role in the affairs of other countries for their own benefit.
  • Roosevelt Corollary

    Roosevelt Corollary
    Before, the Monroe Doctrine basically said that Europe could not meddle in the affairs of Latin America, and it was only America's job to do that. However, Roosevelt's Corollary made it so that America had the power to intervene in the countries themselves, giving them more power diplomatically,
  • Dollar Diplomacy

    Dollar Diplomacy
    In one of Taft's speeches to the American public, he urged wealthy businessmen to invest in countries that were poorer and had less money. This showed the world that America was out for blood when it came for acquiring land and that money really ran the show when it came to men.
  • Zimmermann Telegram

    Zimmermann Telegram
    Before, Woodrow Wilson swore that he would not join World War I on any side but instead remain neutral. However, Britain intercepted a telegram from Germany to Mexico trying to convince Mexico to invade the USA. This propelled America into the war, changing their diplomatic scheme to become more suspicious of individual countries.
  • Fourteen Points

    Fourteen Points
    As World War I was coming to a close, Wilson believed he needed to address how the world would continue after the war. In his points he encouraged no more war, a League of Nations, and no more secrets being held between nations. This showed America would take charge as the leader of how the countries of the New World would act.
  • Treaty of Versailles

    Treaty of Versailles
    This treaty was pretty detrimental to the state of the world, as the only point it took from Wilson was for the League of Nations. The United States citizens expressed disapproval with the League, so the United States did not participate. This was pretty confusing diplomatically, as the world did not know what to think of the USA anymore and could not predict their next move.
  • Emergency Quota Act

    Emergency Quota Act
    After the first world war, the United States decided to reduce the amount of immigrants it would accept. They sit the limit at 3% of each minority that existed before 1900. This angered the countries that were struggling, and it showed how affected the United States was when it came to foreign policy after Red Scare.
  • Washington Naval Conference

    Washington Naval Conference
    This conference between the major naval powers of the world sparked many treaties and agreements about limiting the number of weapons on the sea and rules about invading. This showed the world that the USA was still interested in promoting peace after the war.
  • Dawes Plan

    Dawes Plan
    Part of the Treaty of Versailles spelled out that Germany needed to pay reparations after the war. The USA came up with a plan to give loans to Germany so they can pay the reparations to the Allies, who in turn gave money in war debt to the USA. This was a continuation of peace-seeking, but it did make every nation contingent on the United States for money.
  • Kellogg-Briand Pact

    Kellogg-Briand Pact
    The final venture into the USA's foreign policy all about peace, this pact was between about 60 nations and it all called for no more war in history, except for defensive wars.
  • Clark Memorandum

    Clark Memorandum
    When it came to Latin America, the Clark Memorandum ended up refuting the Roosevelt Corollary which said that the USA could only intervene in Latin American affairs if a European nation was attacking.The Clark Memorandum changed this to make it America's decision, showing a possible return to the foreign policy of the Gilded Age.
  • Hawley-Smoot Tariff

    Hawley-Smoot Tariff
    Under Hoover, Hoover was very isolationist, and one of the only changed in foreign policy the USA had was when they increased tariffs in response to the Depression. This completely messed up the Dawes Plan, and it showed how America's diplomacy took a dip and they were not looked at fondly by other nations
  • Good Neighbor Policy

    Good Neighbor Policy
    Latin America was pretty angry at the USA after the Clark Memorandum, but FDR's Good Neighbor Policy made it so that they would not intervene in their affairs for now. This greatly improved the relationship between the two places.
  • Neutrality Acts

    Neutrality Acts
    As the tensions between the two powers in Europe escalated, FDR released a few Neutrality Acts between 1934-1939 stating how the USA would not choose a side in the war. This increased their world view of isolationism.
  • Lend-Lease Act

    Lend-Lease Act
    Despite America's Neutrality Acts, they declared themselves the Arsenal of Democracy, which meant they would supply the Allies with weapons as a form of support. The Lend-Lease Act officially declared this, and it showed that America may have not been as isolationist as some may think.