The Senate then adjourned "to the first Monday in August next." The decision of Maryland to ratify the Articles was reported to the Continental Congress on February 12. The confirmation signing of the Articles by the two Maryland delegates took place in Philadelphia at noon time on March 1, 1781, and was celebrated in the afternoon. With these events, the Articles were entered into force and the United States of America came into being as a sovereign federal state. Congress had debated the Articles for over a year and a half, and the ratification process had taken nearly three and a half years. Many participants in the original debates were no longer delegates, and some of the signers had only recently arrived. The Articles of Confederation and Perpetual Union were signed by a group of men who were never present in the Congress at the same time. The signers and the states they represented were:          Roger Sherman (Connecticut) was the only person to sign all four great state papers of the United States: the Continental Association, the United States Declaration of Independence, the Articles of Confederation and the United States Constitution. Robert Morris (Pennsylvania) signed three of the great state papers of the United States: the United States Declaration of Independence, the Articles of Confederation and the United States Constitution. John Dickinson (Delaware), Daniel Carroll (Maryland) and Gouverneur Morris (New York), along with Sherman and Robert Morris, were the only five people to sign both the Articles of Confederation and the United States Constitution (Gouverneur Morris represented Pennsylvania when signing the Constitution). Original parchment pages of the Articles of Confederation, National Archives and Records Administration. On January 21, 1786, the Virginia Legislature, following James Madison's recommendation, invited all the states to send delegates to Annapolis, Maryland to discuss ways to reduce interstate conflict. At what came to be known as the Annapolis Convention, the few state delegates in attendance endorsed a motion that called for all states to meet in Philadelphia in May 1787 to discuss ways to improve the Articles of Confederation in a "Grand Convention." Although the states' representatives to the Constitutional Convention in Philadelphia were only authorized to amend the Articles, the representatives held secret, closed-door sessions and wrote a new constitution. The new Constitution gave much more power to the central government, but characterization of the result is disputed. The general goal of the authors was to get close to a republic as defined by the philosophers of the Age of Enlightenment, while trying to address the many difficulties of the interstate relationships.