Who was the primary author of the Declaration of Independence?

Thomas Jefferson was the primary author of the Declaration of Independence, which was adopted on July 4, 1776. This document articulated the American colonies' reasons for seeking independence from British rule and outlined the philosophical principles underpinning this decision, such as the idea that all men are created equal and have inherent rights to life, liberty, and the pursuit of happiness. Jefferson's role as the principal writer was significant because he was able to articulate the colonists' grievances and aspirations in a compelling manner, which helped to galvanize public opinion in favor of independence. His eloquent expression of Enlightenment ideals had a profound impact on the development of American political thought and the nation as a whole.