unit 3 By alysanicole Sep 28, 1776 constitution was made Constitution was ratified Sep 28, 1776 components of the constitution the preamble, judicial branch, and legislative branch. Period: Sep 28, 1776 to Dec 31, 1791 time span Sep 17, 1787 Constitutional Convention Constitutional Convention Mar 4, 1789 Articles of Confederation Articles of Confederation were established Aug 21, 1789 Bill of Rights
