http://www.ourdocuments.gov/content.php?page=milestone

This site provides access to a list of 100 milestone documents, compiled by the National Archives and Records Administration, and drawn primarily from its nationwide holdings. The documents chronicle United States history from 1776 to 1965.

The list begins with the Lee Resolution of June 7, 1776, a simple document resolving that the United Colonies “are, and of right, ought to be free and independent states. . .” and ends with the Voting Rights Act of 1965, a statute that helped fulfill the promise of freedom inherent in the first documents on the list. The remaining milestone documents are among the thousands of public laws, Supreme Court decisions, inaugural speeches, treaties, constitutional amendments, and other documents that have influenced the course of U.S. history. They have helped shape the national character, and they reflect our diversity, our unity, and our commitment as a nation to continue our work toward forming “a more perfect union.”

The decision not to include milestone documents since 1965 was a deliberate acknowledgement of the difficulty in examining more recent history. As stated in the guidelines for the National History Standards, developed by the National Center for History in the Schools, “Historians can never attain complete objectivity, but they tend to fall shortest of the goal when they deal with current or very recent events.”