Ratifinig of the Constitution By waynehills Dec 7, 1787 Deleware Ratifies Dec 12, 1787 Pennsylvaniva Ratifies Dec 18, 1787 New Jersey Raifies Jan 2, 1788 Georgia Ratifies Jan 9, 1788 Conneecticut Ratifies Feb 6, 1788 Massachussetts Apr 28, 1788 Maryland Ratafies May 23, 1788 South Carolina Ratifies Jun 25, 1788 Virginia Ratifies Jul 26, 1788 New York Ratifies Nov 21, 1789 North Carolina Ratifies May 29, 1790 Rhode Island Ratifies