• Source: American Memory and other exhibits of the Library of Congress
  Band Music from the Civil War Era
  Civil War Maps 1861-1865
  Selected Civil War Photographs: Brady Studio and Others ~ Photographs ~ 1861-1865
  
  
• Related topic(s):
  Abraham Lincoln [Visit section "L", under "People", for more extensive links list.]
  
  Frederick Douglass considered as the Father of the Civil Rights Movement. [Visit section "D", under "People", for more extensive links list.]
  
  Source: The Exhibit Hall of the US National Archive
  The Emancipation Proclamation: a (full) transcription. [Visit section "D", for more extensive links list.]

• Treasures of Congress
  Source: The Exhibit Hall of the US National Archive

• Constitution of the United States: a hyperlinked full text; click on the underlined items to find further explanations or amendments to the Constitution that superseded certain sections of the original document, as well as biographies of the 39 delegates who signed. Biographies of the delegates are found in The Founding Fathers.
  
  
• View original documents: Pages 1 2 3 4 and Letter of Transmittal
  
• A More Perfect Union provides an in-depth analysis of the Constitution.
  
  Related topic(s):
  
• The Charters of Freedom: a very comprehensive site including online versions of the Declaration of Independence Constitution Bill of Rights
  
  
• The Founding Fathers
  Thomas Jefferson
  
  
• Magna Carta an English document quite influential in framing the ideas and principles underlying the framing of the Constitution of the United States.
  
  Visit alphabet sections "B" , "C" or "D" for more comprehensive links related to the Bill of Rights, Constitution or the Declaration of Independence, not included here, from the The Charters of Freedom, or from other sources.

• California
  "California as I Saw It": First-Person Narratives of California's Early Years, 1849-1900
  
  
• US Congress
  A Century of Lawmaking for a New Nation: U.S. Congressional Documents and Debates, 1774-1873
  
  
• Conservation Movement
  The Evolution of the Conservation Movement, 1850-1920
  
  
• Constitutional Convention
  Documents from the Continental Congress and the Constitutional Convention, 1774-1789
  
  
• Coolidge Era
  Prosperity and Thrift: The Coolidge Era and the Consumer Economy, 1921-1929

Other Sources

• Civil War
  The Bloodiest Field: a visit to the Battle of Antietam, near Sharpsburg, MD; a "Going Places" PBS series
• Constitution, US
  Constitution, US, online version from the Think Quest website. Includes also the amendments to the US Constitution and a more detailed section exploring the creation, origins and continuing evolution of the US Constitution.
  
• Copyright
  US Copyright Law from the Copyright Office, a part of the Library of Congress
• Culture and History