In what year was the U.S. Constitution written?

The U.S. Constitution was written in 1787 during the Constitutional Convention held in Philadelphia. This was a pivotal moment in American history, as the delegates came together to address the weaknesses of the Articles of Confederation and to create a stronger central government capable of effectively governing the new nation. The process of drafting took several months, culminating in the completion of the Constitution in September of that year.

While 1785 marks a time of early discussions about the need for a stronger government, and 1791 is significant for the ratification of the Bill of Rights, which consists of the first ten amendments to the Constitution, it is 1787 that is specifically noted for the actual drafting of the Constitution itself. The year 1793 does not hold any relevant connection to the writing of the Constitution. Thus, the selection of 1787 is accurate and reflects a key moment in the creation of the foundational document of the United States.