During the debates on the adoption of the Constitution, its opponents repeatedly charged that the Constitution as drafted would open the way to tyranny by the central government. Fresh in their minds was the memory of the British violation of civil rights before and during the American Revolution. They demanded a "bill of rights" that would spell out the immunities of individual citizens. Several state conventions in their formal ratification of the Constitution asked for such amendments; others ratified the Constitution with the understanding that the amendments would be offered.

On September 25, 1789, the First Congress of the United States therefore proposed to the state legislatures 12 amendments to the Constitution that met arguments most frequently advanced against it. Articles 3 to 12, ratified December 15, 1791, by three-fourths of the state legislatures, constitute the first 10 amendments of the Constitution, known as the Bill of Rights. Article 2 concerning “varying the compensation for the services of the Senators and Representatives” was finally ratified on May 7, 1992, as the 27th Amendment to the Constitution. The First Amendment, which concerned the number of constituents for each Representative, was never ratified. The Tenth Amendment reflects Thomas Jefferson's insistence on limited powers for the central government.

Sources: Yale University; Yale Law School; Library of Congress; National Archives; ourdocuments.gov