American Imperialism

  • Explosion of the USS Maine

    Maine Explodes. At 9:40pm on February 15, 1898, the battleship U.S.S. Maine exploded in Havana Harbor, killing 268 men and shocking the American populace. ... Recent research suggests that the explosion may have been an accident, involving a spontaneous combustion fire in the coal bunker.
  • Teller Amendment

    The Teller Amendment was an amendment to a joint resolution of the United States Congress, enacted on April 20, 1898, in reply to President William McKinley's War Message. It placed a condition on the United States military's presence in Cuba.
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    Spanish American War

    On April 21, 1898, the United States declared war against Spain following the sinking of the Battleship Maine in the Havana harbor on February 15, 1898. The U.S. also supported the ongoing struggle of Cuba, Puerto Rico and the Philippines for independence against Spanish rule.
  • Battle of San Hill

    Detail from Charge of the 24th and 25th Colored Infantry at San Juan Hill, July 1, 1898. The Battle of San Juan Hill (July 1, 1898), also known as the battle for the San Juan Heights, was a decisive battle of the Spanish–American War. ... This fight for the heights was the bloodiest and most famous battle of the war.
  • Annexation of the Phillipines

    The Philippine-American War, 1899–1902. After its defeat in the Spanish-American War of 1898 , Spain ceded its longstanding colony of the Philippines to the United States in the Treaty of Paris. ... The decision by U.S. policymakers to annex the Philippines was not without domestic controversy.
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    Boxer Rebellion

    Boxer Rebellion, officially supported peasant uprising of 1900 that attempted to drive all foreigners from China. “Boxers” was a name that foreigners gave to a Chinese secret society known as the Yihequan
  • Roosevelt Corollary

    Roosevelt Corollary. Word Origin. noun U.S. History. a corollary (1904) to the Monroe Doctrine, asserting that the U.S. might intervene in the affairs of an American republic threatened with seizure or intervention by a European country.
  • Opening of the Panamal Canal

    On August 15, 1914, the Panama Canal was opened to traffic. Panama later pushed to revoke the Hay-Bunau-Varilla Treaty, and in 1977 U.S. President Jimmy Carter and Panamanian dictator Omar Torrijos signed a treaty to turn over the canal to Panama by the end of the century.Feb 9, 2010