The Anti-federalist Papers

The Anti-Federalist Papers are a collection of articles, written in opposition to the ratification of the 1787 United States Constitution. Unlike the Federalist Papers written in support of the Constitution, the authors of these articles, mostly operating under pen names, were not engaged in a strictly organized project. Major Anti-Federalist Papers authors included Cato (likely George Clinton), Brutus (likely Robert Yates), Centinel (Samuel Bryan), and the Federal Farmer (either Melancton Smith, Richard Henry Lee, or Mercy Otis Warren). Speeches by Patrick Henry and Smith are often included as well.