Which document is Thomas Jefferson best known for writing?

Thomas Jefferson is best known for writing the Declaration of Independence, which was adopted on July 4, 1776. This foundational document articulated the American colonies' reasons for seeking independence from British rule. Jefferson's eloquent prose expressed Enlightenment principles, emphasizing natural rights, the concept of government deriving its power from the consent of the governed, and the pursuit of life, liberty, and happiness.

In contrast, the U.S. Constitution provided the framework for the federal government and was drafted later, without Jefferson's direct involvement, as he was serving as Minister to France at the time. The Bill of Rights, consisting of the first ten amendments to the Constitution, was drafted by James Madison and focused on individual liberties rather than the principles of independence. Lastly, the Articles of Confederation served as the first constitution of the United States but were primarily authored by a collective group of representatives rather than a single individual. Thus, Jefferson's most significant contribution is distinctly tied to the Declaration of Independence, marking it as one of the most crucial documents in American history.