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US History Timeline
Significant Events in American History from 1900-2000. -
1903 - Wright Brothers' First Flight
The Wright brothers achieve the first powered flight at Kitty Hawk, North Carolina, marking the beginning of the aviation age. -
1914-1918 - World War I
A global conflict that reshapes international relations, leading to the collapse of empires and significant geopolitical changes. July 28, 1914 – November 11, 1918 -
1920 - Women’s Suffrage in the U.S.
The 19th Amendment is ratified, granting women the right to vote, marking a significant milestone in the women’s rights movement. -
1929 - The Great Depression Begins
The stock market crash leads to an economic downturn that affects millions worldwide, sparking widespread unemployment and poverty. -
1939-1945 - World War II
A global war involving most of the world's nations, leading to major battles, the Holocaust, and the eventual rise of the United States and the Soviet Union as superpowers. -
1947 - The Cold War Begins
Tensions rise between the United States and the Soviet Union, leading to a prolonged period of political and military rivalry. -
1963 - Assassination of President John F. Kennedy
President Kennedy is assassinated in Dallas, Texas, a pivotal moment in U.S. history that leads to national mourning and changes in public policy. -
1964-1974 - Civil Rights Movement
A pivotal movement advocating for equal rights for African Americans, leading to significant legislation, including the Civil Rights Act of 1964. -
1971 - 26th Amendment Ratified
The amendment lowers the voting age from 21 to 18, expanding democratic participation in the U.S. -
1991 - End of the Cold War
The dissolution of the Soviet Union marks the end of the Cold War, leading to a shift in global politics and the emergence of new independent nations.