The U.S. Constitution is finally accepted and signed The document consisted of a Preamble and seven Articles. Some pointed to the missing bill of rights as a fatal flaw in the new document. A compromised was reached assuring that amendments would be immediately proposed to addressed the need for a bill of rights and the Constitution was signed by 39 of the 42 delegates still present at the convention when it was finished (Governor Edmund Randolph and George Mason, both from Virginia, and Elbridge Gerry from Massachusetts, declined to sign It).
On June 21, 1788, New Hampshire became the ninth state to ratify the document, and it was subsequently agreed that government under the U.S. Constitution would begin on March 4, 1789 thus replacing the existing Articles of Confederation which had been adopted by the Continental Congress on 11/15/1777.