Discovery and Exploration

• Exploration
  Documents of the exploartion of the United States.

The United States

• Charters of Freedom (NARA)
  
• Colonial America
  Documents of the exploartion of the United States.
• The American Archive
  A collection of documents related to the founding of the United States.
• Understanding US History
  Documents and study guides related to the history of the United States.
• State and Local History
  Local history documents covering US states, counties and cities.
• US Government Documents
  

Works

• US Historical govdocs
  
• Presidents