History of the United States Constitution - Wikipedia

On September 28, 1787,the US Congress sends the Constitution to state legislatures for their approval.

"Massachusetts' Rufus King assessed the Convention as a creature of the states, independent of the Articles Congress, submitting its proposal to Congress only to satisfy forms. Though amendments were debated, they were all defeated. On September 28, 1787, the Articles Congress resolved "unanimously" to transmit the Constitution to state legislatures for submitting to a ratification convention according to the Constitutional procedure.[105] Several states enlarged the numbers qualified just for electing ratification delegates. In doing so, they went beyond the Constitution's provision for the most voters for the state legislature.[ac]

Delaware, on December 7, 1787, became the first State to ratify the new Constitution, with its vote being unanimous. Pennsylvania ratified on December 12, 1787, by a vote of 46 to 23 (66.67%). New Jersey ratified on December 19, 1787, and Georgia on January 2, 1788, both with unanimous votes. The requirement of ratification by nine states, set by Article Seven of the Constitution, was met when New Hampshire voted to ratify, on June 21, 1788.

In New York, fully two thirds of the convention delegates were at first opposed to the Constitution. Hamilton led the Federalist campaign, which included the fast-paced appearance of The Federalist Papers in New York newspapers. An attempt to attach conditions to ratification almost succeeded, but on July 26, 1788, New York ratified, with a recommendation that a bill of rights be appended. The vote was close – yeas 30 (52.6%), nays 27 – due largely to Hamilton's forensic abilities and his reaching a few key compromises with moderate anti-Federalists led by Melancton Smith.[ad]

Following Massachusetts's lead, the Federalist minorities in both Virginia and New York were able to obtain ratification in convention by linking ratification to recommended amendments.[112] A minority of the Constitution's critics continued to oppose the Constitution. Maryland's Luther Martin argued that the federal convention had exceeded its authority; he still called for amending the Articles.[113] Article 13 of the Articles of Confederation stated that the union created under the Articles was "perpetual" and that any alteration must be "agreed to in a Congress of the United States, and be afterwards confirmed by the legislatures of every State".[114]

However, the unanimity required under the Articles made all attempts at reform impossible. Martin's allies such as New York's John Lansing, Jr., dropped moves to obstruct the Convention's process. They began to take exception to the Constitution "as it was", seeking amendments. Several conventions saw supporters for "amendments before" shift to a position of "amendments after" for the sake of staying in the Union. New York Anti's "circular letter" was sent to each state legislature proposing a second constitutional convention for "amendments before". It failed in the state legislatures. Ultimately only North Carolina and Rhode Island would wait for amendments from Congress before ratifying.[112]"