Convention Attempts to Amend the Constitution: The Harrisburg & Second Convention Movement

The Harrisburg Convention Attempts to Amend the Constitution

Antifederalist opposition to the Constitution in Pennsylvania persisted even after its ratification by the state Convention in December 1787. In January 1788, Philadelphia Antifederalist leaders drafted and circulated petitions requesting (1) that the state Assembly censure the Pennsylvania delegates to the Constitutional Convention for exceeding their authority, (2) that ratification of the Constitution by the state Convention “not be confirmed,” and (3) that the Pennsylvania delegates in the Confederation Congress be instructed that the Constitution not be “adopted in the said United States.”  Antifederalists met  at Harrisburg and agreed to send a circular letter to the other counties asking that they send delegates to a convention to meet at Harrisburg on 3 September to propose amendments to the Constitution and to nominate candidates for the U.S. House of Representatives.

The Idea of a Second Constitutional Convention to Amend the Constitution

The idea for a second convention began late in the proceedings at the Philadelphia Convention in 1787. Prominent delegates Elbridge Gerry, George Mason, and Edmund Randolph espoused the idea of adding amendments and a bill of rights to the Constitution. These additions would be considered by a second convention prior to the implementation of the Constitution. The delegates at Philadelphia rejected the idea.

Among those who wished to see a second convention, there were differences regarding the agenda at any such meeting. Most Antifederalists sought both to add a bill of rights and to alter the structure and powers of the new government. Others saw an opportunity to undo much of the work of the Philadelphia Convention and propose an amended version of the Articles of Confederation.

The most concerted efforts for a second general convention came from the states of Virginia and New York. Both ratified the Constitution but requested that amendments be considered by a second general convention called by the First Federal Congress.

Even after eleven states had ratified the Constitution, the desire for amendments to the new system persisted. Antifederalists in New York and Virginia continued their efforts through their state legislatures. Again, each requested that Congress call a second convention. James Madison played a central role advocating for amendments in the U.S. House of Representatives. In doing so, a central issue that drove the desire for a second convention was eliminated.

Before Ratification of the Constitution, 12 September 1788–21 June 1788

After Ratification of the Constitution by the Ninth State (New Hampshire, 21 June 1788)