Final answer:
Independence Hall in Philadelphia is the historic site where the Constitution was drafted during the Constitutional Convention of 1787. Renowned American leaders took part in the convention, which was held in secrecy with Madison documenting the proceedings.
Step-by-step explanation:
The building where the Constitution was drafted in 1787 is Independence Hall in Philadelphia, Pennsylvania.
This location is not only significant for the drafting of the Constitution but also for the earlier creation of the Declaration of Independence.
The Constitutional Convention started with the purpose of revising the Articles of Confederation; however, it eventually led to the formation of a completely new document, the United States Constitution.
An impressive array of American leaders participated, such as Benjamin Franklin, James Madison, George Washington, and others, although notable figures like Thomas Jefferson and John Adams were absent.
Rhode Island did not send delegates, and some opposed the creation of a strong national government. The proceedings at the Philadelphia Convention were kept secret, which is why this historical event was recorded mainly through James Madison's notes.