U.S. Expansionism: 1898-1919

  • Sinking of the U.S.S. Maine

    Sinking of the U.S.S. Maine
    On this day the U.S.S. Maine is exploded from an unknown source. Due to this the Spanish-American War was started.
  • The Spanish-American War

    The Spanish-American War
    In this was Spain declared war against the U.S. The U.S. ended up gaining control over Guam, Puerto rico, and the Phillippines.
  • Acquisitions of Hawaii

    Acquisitions of Hawaii
    After the U.S. gained control over the Phillippines, Puerto Rico, and Guam from The Spanish-American War, hawaii was annexed to the U.S. Later Hawaii became the 50th state of the U.S.
  • Open Door Policy

    Open Door Policy
    This Policy stated that all countries have trading with China. It was also used to open Asian markets to U.S. businesses.
  • Roosevelt Corallary

    Roosevelt Corallary
    Was created by president Roosvelt, it kept European countries from using force to collect debt in Latin American countries. Also stated that the U.S. would act as an "internal plice power".
  • Dollar Diplomacy

    Dollar Diplomacy
    It was started by president Taft and it stated that if a country didnt repay loans, the U.S. would send troops to their country.
  • Panama canal

    Panama canal
    It made it possible for the USA to reinforce or combine the Pacific and Atlantic fleets with great ease. Was bought by the U.S. and was finished in 1914, and to this day it is still a trading and transporting hub around the world.
  • German Proclamation

    German Proclamation
    Stated that the waters around the British Isles were to be considered an official war zone and Germany would sink any ship that entered the area.
  • Sinking of the Lusitania

    Sinking of the Lusitania
    This was a British ship that was torpedoed and suck by a German submarine killing more thean 120 Americans.
  • Beginning of World War 1

    Beginning of World War 1
    Was started because of the assasination of Archduke Fanz Ferdinand and his wife by Gavriolo Princip of Serbia.
  • Sussex Pledge

    Sussex Pledge
    Germany promises not to sink any more merchent ships without warning because they do not want the U.S. to enter war.
  • Failure of Diplomacy

    Failure of Diplomacy
    Germany continues U Boat attacks on the U.S.
    Unrestricted Submarine Warfare continues
  • Zimmerman Telegram

    Zimmerman Telegram
    The Zimmerman Telegram was intercepted by british intelligence and showed them Germany's plan which was to ask the Mexican govt. to attack the U.S. in exchange for Texas, New Mexico, and Arizona.
  • U.S. Enters WW1

    U.S. Enters WW1
    The U.S. finally enter World war 1 with the Allied Powers.
  • Selective Service Act

    Selective Service Act
    This act forced all men in the U.S. from ages 21 to 30 to register for military service, and the govt could draft tem into the military when ever they wanted to.
  • Espionage Act

    Espionage Act
    This act was passed to make a crime to leak military info. to outside forces.
  • Wilsons Fourteen Points

    Wilsons Fourteen Points
    President Woodrow Wilson proposed a 14-point program for world peace. These points were later taken as the basis for peace negotiations at the end of the war.
  • Battle of Argonne Forest

    Battle of Argonne Forest
    This was the final Allied offensive before the end of World War 1.
  • Alvin York

    Alvin York
    This man killed over 20 German soldiers and captured 132 in Argonne Forest. he later earns the Congressional Medal of Honer.
  • End of WW1

    End of WW1
    The End of World War One.
  • Ratification of the Treaty Of Versailles

    Ratification of the Treaty Of Versailles
    U.S. President Woodrow Wilson appears personally before the Senate Foreign Relations Committee to argue in favor of its ratification of the Versailles Treaty, the peace settlement that ended the First World War.