From the White House Blog:

What was the original intent behind the Constitution and other documents that helped shape the nation? What did the Founders of our country have to say? Those questions persist in the political debates and discussions to this day, and fortunately, we have a tremendous archive left behind by those statesmen who built the government over 200 years ago.

For the past 50 years, teams of editors have been copying documents from historical collections scattered around the world that serve as a record of the Founding Era. They have transcribed hundreds of thousands of documents—letters, diaries, ledgers, and the first drafts of history—and have researched and provided annotation and context to deepen our understanding of these documents.

These papers have been assembled in 242 documentary editions covering the works of Benjamin Franklin, George Washington, John Adams, Thomas Jefferson, Alexander Hamilton, and James Madison, as well as hundreds of people who corresponded with them. Now for the first time ever, these documents—along with thousands of others that will appear in additional print volumes—will be available to the public.

The Founders Online is a new website at the National Archives that will allow people to search this archive of the Founding Era, and read just what the Founders wrote and discussed during the first draft of the American democracy. Students and researchers, citizens and scholars can turn to Founders Online to track and debate the meaning of documents such as the Constitution and the Bill of Rights. They can examine transcriptions of the originals and read the wit and wisdom of the Founders’ own debates.