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pinckneys treaty
Pinckney's Treaty, also known as the Treaty of San Lorenzo or the Treaty of Madrid, was signed in San Lorenzo de El Escorial on October 27, 1795 and established intentions of friendship between the United States and Spain. -
war of 1812
The War of 1812 was a military conflict that lasted from June 18, 1812 to February 18, 1815, fought between the United States of America and Great Britain, its North American colonies, and its North American Indian allies -
adams-onis treaty
The Adams–Onís Treaty of 1819, also known as the Transcontinental Treaty, the Florida Purchase Treaty, or the Florida Treaty, was a treaty between the United States and Spain in 1819 that ceded Florida to the U.S. and defined the boundary between the U.S. and New Spain. -
Treaty of Guadalupe Hidalgo
The Treaty of Guadalupe Hidalgo (Tratado de Guadalupe Hidalgo in Spanish), officially entitled the Treaty of Peace, Friendship, Limits and Settlement between the United States of America and the Mexican Republic, is the peace treaty signed on February 2, 1848, in the Villa de Guadalupe Hidalgo (now a neighborhood of ... -
gadsden purchase
The Gadsden Purchase is a 29,640-square-mile region of present-day southern Arizona and southwestern New Mexico that was purchased by the United States in a treaty signed on December 30, 1853 by James -
chinese Exclusion act
The Chinese Exclusion Act was a United States federal law signed by President Chester A. Arthur on May 6, 1882. It was one of the most significant restrictions on free immigration in US history, prohibiting all immigration of Chinese laborers. -
hawaiin annexation
The matter was prolonged until after Cleveland left office. When war broke out with Spain in 1898, the military significance of Hawaiian naval bases as a way station to the SPANISH PHILIPPINES outweighed all other considerations. President William McKinley signed a joint resolution annexing the islands, much like the manner in which Texas joined the Union in 1845. Hawaii remained a territory until granted statehood as the fiftieth state in 1959. -
platt amendment
On March 2, 1901, the Platt Amendment was passed as part of the 1901 Army Appropriations Bill. It stipulated seven conditions for the withdrawal of United States troops remaining in Cuba at the end of the Spanish–American War, and an eighth condition that Cuba sign a treaty accepting these seven conditions. -
zimmermann Telegram
The Zimmermann Telegram (or Zimmermann Note) was an internal diplomatic communication issued from the German Foreign Office in January, 1917 that proposed a military alliance between Germany and Mexico in the event of the United States' entering World War I against Germany. -
smoot-Hawley Tariff
The Tariff Act of 1930 (codified at 19 U.S.C. ch. 4), otherwise known as the Smoot–Hawley Tariff or Hawley–Smoot Tariff, was an act sponsored by Senator Reed Smoot and Representative Willis C. Hawley and signed into law on June 17, 1930, that raised U.S. tariffs on over 20,000 imported goods to record levels. -
atlantic charter
The Atlantic Charter was a joint declaration released by U.S. President Franklin D. Roosevelt and British Prime Minister Winston Churchill on August 14, 1941 following a meeting of the two heads of state in Newfoundland. The Atlantic Charter provided a broad statement of U.S. and British war aims. -
postsdam conference
The Potsdam Conference, 1945. The Big Three—Soviet leader Joseph Stalin, British Prime Minister Winston Churchill (replaced on July 26 by Prime Minister Clement Attlee), and U.S. President Harry Truman—met in Potsdam, Germany, from July 17 to August 2, 1945, to negotiate terms for the end of World War II. -
New look policy
The New Look was the name given to the national security policy of the United States during the administration of President Dwight D. Eisenhower. It reflected Eisenhower's concern for balancing the Cold War military commitments of the United States with the nation's financial resources. -
bay of pigs invasion
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tet offensive
The Tet Offensive was one of the largest military campaigns of the Vietnam War, launched on January 30, 1968, by forces of the Viet Cong and North Vietnamese People's Army of Vietnam against the forces -
xyz affairs
The XYZ Affair was a political and diplomatic episode in 1797 and 1798, early in the administration of John Adams, involving a confrontation between the United States and Republican France that led to an undeclared war called the Quasi-War. -
detente
During the course of the Cold War, tensions rose and fell many times. One period of relaxation developed in the early 1970s and became known as "Détente," a French word meaning "release of tensions." It was hoped that the new relationship would herald a permanent improvement in relations between the U.S. and Soviet Union, but differences in outlook led to an increasing number of conflicts. The Soviet invasion of Afghanistan in 1979 effectively closed that chapter of the Cold War. The activities -
moscow Olympics Boycott
The Soviet invasion of Afghanistan in December 1979 spurred President Jimmy Carter to issue an ultimatum on 20 January 1980: if Soviet troops did not withdraw from Afghanistan within one month the United States would boycott the Moscow Olympics in summer 1980. -
NAFTA
The North American Free Trade Agreement (NAFTA; Spanish: Tratado de Libre Comercio de América del Norte, TLCAN; French: Accord de libre-échange nord-américain, ALÉNA) is an agreement signed by Canada, Mexico, and the United States, creating a trilateral trade bloc in North America. -
washington naval conference
The Washington Naval Conference, also called the Washington Arms Conference or the Washington Disarmament Conference, was a military conference called by U.S. President Warren G. Harding and held in Washington, D.C., from 12 November 1921 to 6 February 1922.
