Key Historical Events and Amendments in American History

Constitutional Amendments

  • Sixteenth Amendment: Grants Congress the power to tax people's incomes.

  • Seventeenth Amendment (1913): Allows American voters to directly elect US Senators.

  • Eighteenth Amendment: Prohibits the manufacture, sale, and distribution of alcoholic beverages.

  • Nineteenth Amendment: Grants women the right to vote (1920).

  • Twenty-First Amendment: Repeals the Eighteenth Amendment, ending Prohibition.

Key Supreme Court Cases

  • Plessy v. Ferguson (1896): Legalized state-ordered segregation as long as facilities were equal.

  • Brown v. Board of Education (1954): Overruled Plessy v. Ferguson, declared racially segregated facilities inherently unequal, ordered desegregation of public schools.

Foundational Documents

  • Declaration of Independence (1776): Drafted by Thomas Jefferson; outlined reasons for America's separation from Great Britain.

    • Three Parts: New theory of government, reasons for separation, formal declaration of war/independence.

  • Northwest Ordinance (1787): Established governance for Northwest Territory and a plan for admitting new states to the Union.

  • Articles of Confederation: The first governing document of the US; created a weak central government.

  • U.S. Constitution (1787): The supreme law of the land; established three branches of government.

Concepts in Governance

  • Federalism: Power divided between national and state governments.

  • Federalists vs. Anti-Federalists: Federalists supported the Constitution; Anti-Federalists opposed it, fearing a strong central government.

Social Movements and Reforms

  • Progressivism: Movement aimed at improving urban conditions, promoting moral improvement, and fostering efficiency during industrialization.

  • Labor Unions: Organizations formed to improve working conditions and wages for laborers.

  • Suffrage: The right to vote, highlighted through the Nineteenth Amendment.

    • Naacp: Formed to address issues of racial discrimination and civil rights.

Economic and Political Contexts

  • Industrialization and Urbanization: Significant growth in industry leading to crowded urban living conditions.

  • Muckrakers: Journalists exposing corruption and social injustices during the Progressive Era.

  • Prohibition: Legislation banned alcohol via the Eighteenth Amendment, eventually leading to its repeal.

  • Great Migration: Movement of African Americans from Southern rural areas to Northern urban areas for better opportunities.

  • New Deal: President Franklin Roosevelt's initiative to counter the Great Depression, addressing economic relief, recovery, and reform.

Mid-20th Century Conflicts and Policies

  • World War I & II: Events leading to America's emergence as a global power, marked by key policies like the Marshall Plan for European reconstruction post-WWII.

  • America's Foreign Policies: Included Containment against communism, as well as isolationism through earlier neutrality acts.

Civil Rights Movement

  • Key Organizations: NAACP, SCLC, SNCC worked toward civil rights and ending segregations.

  • Legislation Initiatives: Resulted in key laws like the Civil Rights Act and Voting Rights Act of 1965.

Post-War America and Economic Shifts

  • Post-War Prosperity: Led to demographic shifts, the Baby Boom, and transformative social patterns.

  • Immigration Act of 1965: Allowed more immigrants from Asia and Africa, shaping demographic changes in the USA.

  • Environmental Protection Agency: Established in response to increasing environmental concerns in 1970.

Recent Challenges and Developments

  • September 11 Attacks: Resulted in national security challenges, thus shaping foreign policy and civil liberties discussions.

  • Great Recession (2007-2009): Resulted from economic factors, marking the worst downturn since the Great Depression.