Sources & Attributions

This site relies on authoritative sources to provide accurate information about American politics. Below are the key references used in creating our content.

Political Movements

• Civil Rights Movement
  • Library of Congress Civil Rights History Project
  • National Archives: Civil Rights Movement Records
  • Stanford's Martin Luther King, Jr. Research and Education Institute
• Environmental Movement
  • Environmental Protection Agency Historical Publications
  • Environmental Defense Fund Historical Archives
• Conservative Movement
  • Heritage Foundation Historical Documents
  • National Review Archives
• Anti-War Movement
  • National Archives: Vietnam War Records
  • Smithsonian Collections: Anti-War Movement

Political Parties

• Library of Congress: Political Party Materials
• Smithsonian Political History Collections

Government Resources

• National Archives and Records Administration (NARA)
• Congress.gov
• The White House Historical Association
• Federal Election Commission
• United States Election Assistance Commission

Academic Sources

• American Political Science Association Resources
• Congressional Research Service Reports
• Harvard Kennedy School's American Politics Research

Image Credits

• Library of Congress Digital Collections
• National Archives Digital Collections
• Smithsonian Institution Images

Icons & Design Elements