On July 4, 1776, the United States Congress approved the Declaration of Independence. Its primary author, Thomas Jefferson, wrote the Declaration as a formal explanation of why Congress had voted on July 2 to declare independence from Great Britain, more than a year after the outbreak of the American Revolutionary War, and as a statement announcing that the thirteen American Colonies were no longer a part of the British Empire. Congress issued the Declaration of Independence in several forms. It was initially published as a printed broadsheet that was widely distributed and read to the public.
