The document summarizes the creation of the US government from 1777-1791, beginning with the Articles of Confederation. It describes the weaknesses of the decentralized Articles, which led to calls for a new Constitution. At the 1787 Constitutional Convention, delegates drafted a new Constitution that established a stronger federal government with three branches and systems of checks and balances. Key compromises included the bicameral legislature and 3/5 compromise. The Constitution was then ratified by the states between 1787-1791 after significant debate between Federalists and Anti-Federalists.