The events and experiences that caused Americans to reject monarchy and unitary governments were the various measures taken by the British Crown since the end of the French and Indian War, which included raising taxes on settlers, restricting economic freedoms. to them and, especially, the sanction of the Intolerbable Acts, which were passed as punishment by the Boston Tea Party, limiting to the extreme the civil, political and economic liberties of the colonists.
Thus, the British Crown proved to be an authoritarian government, which infringed on the colonists a large number of restrictions, such as taxation without representation or limitations on trade with nations other than Great Britain. Therefore, the Americans decided to introduce into the nation a representative government organized in a republican way.
A peace treaty is an agreement between two or more hostile parties, usually countries or governments, which formally ends a state of war between the parties