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treaty of Tripoli
The Treaty of Tripoli (Treaty of Peace and Friendship between the United States of America and the Bey and Subjects of Tripoli of Barbary) was the first treaty concluded between the United States and Tripolitania, signed at Tripoli on November 4, 1796, and at Algiers (for a third-party witness) on January 3, 1797. -
Emnargo Act of 1807
The Embargo Act of 1807 imposed a general embargo that made any and all exports from the United States illegal. It was sponsored by President Thomas Jefferson and enacted by Congress. The goal was to force Britain and France to respect American rights during the Napoleonic Wars. -
monroe doctrine
The Monroe Doctrine was a U.S. foreign policy regarding domination of the Americas in 1823. It stated that further efforts by European nations to colonize land or interfere with states in North or South America would be viewed as acts of aggression, requiring U.S. intervention. -
mexican-American War
A war between the U.S. and Mexico spanned the period from Spring 1846 to Fall 1847, resulting in the defeat of Mexico and the loss of approximately half of its national territory in the north -
Alaska Purchase Treaty
On March 30, 1867, the United States reached an agreement to purchase Alaska from Russia for a price of $7.2 million. The Treaty with Russia was negotiated and signed by Secretary of State William Seward and Russian Minister to the United States Edouard de Stoeckl. -
open door policy
The Open Door Policy is a term in foreign affairs initially used to refer to the United States policy established in the late 19th century and the early 20th century, as enunciated in Secretary of State John Hay's Open Door Note, dated September 6, 1899 and dispatched to the major European powers. -
Algeciras Conference
Algeciras Conference, (Jan. 16–April 7, 1906), international conference of the great European powers and the United States, held at Algeciras, Spain, to discuss France's relationship to the government of Morocco. The conference climaxed the First Moroccan Crisis (see Moroccan crises). -
14 point
In this January 8, 1918, address to Congress, 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. -
kellogg-Brian pact
The Kellogg–Briand Pact (or Pact of Paris, officially General Treaty for Renunciation of War as an Instrument of National Policy) is a 1928 international agreement in which signatory states promised not to use war to resolve "disputes or conflicts of whatever nature or of whatever origin they may be, which may arise ... -
Webster-Ashburton treaty
The Yalta Conference, sometimes called the Crimea Conference and codenamed the Argonaut Conference, held from February 4 to 11, 1945, was the World War II meeting of the heads of government of the United States, the United Kingdom and the Soviet Union, represented by President Franklin D. Roosevelt, Prime Minister ... -
yalta Conference
The Yalta Conference, sometimes called the Crimea Conference and codenamed the Argonaut Conference, held from February 4 to 11, 1945, was the World War II meeting of the heads of government of the United States, the United Kingdom and the Soviet Union, represented by President Franklin D. Roosevelt, Prime Minister ... -
korean War Began
On June 25, 1950, the Korean War began when some 75,000 soldiers from the North Korean People's Army poured across the 38th parallel, the boundary between the Soviet-backed Democratic People's Republic of Korea to the north and the pro-Western Republic of Korea to the south. -
Eisenhower Doctrine
Eisenhower Doctrine, (Jan. 5, 1957), in the Cold War period after World War II, U.S. foreign-policy pronouncement by President Dwight D. Eisenhower promising military or economic aid to any Middle Eastern country needing help in resisting communist aggression. -
cuban missile crisis
The Cuban Missile Crisis, also known as the October Crisis, the Caribbean Crisis, or the Missile Scare, was a 13-day confrontation between the United States and the Soviet Union concerning Soviet ballistic missiles deployment in Cuba -
fall of saigon
The Fall of Saigon, or the Liberation of Saigon, depending on context, was the capture of Saigon, the capital of South Vietnam, by the People’s Army of Vietnam and the National Liberation Front of South Vietnam on April 30, 1975 -
iran hostage crisis
The Iran hostage crisis was a diplomatic crisis between Iran and the United States. More than sixty American diplomats and citizens were held hostage for 444 days after a group of Iranian students -
strategic defence initation
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fall of the berlin wall
The Berlin Wall: The Fall of the Wall. On November 9, 1989, as the Cold War began to thaw across Eastern Europe, the spokesman for East Berlin's Communist Party announced a change in his city's relations with the West. -
oslo accords
The Oslo Accords are a set of agreements between the government of Israel and the Palestine Liberation Organization (PLO): the Oslo I Accord, signed in Washington, D.C., in 1993 and the Oslo II Accord, signed in Taba in 1995.
