The document is the Declaration of Independence, which was adopted by the Second Continental Congress on July 4, 1776. It announces the separation and independence of the 13 American colonies from Great Britain. The Declaration lists 27 grievances against King George III and the British government and concludes by stating that the 13 colonies regard themselves as independent states with full power to make war, conclude peace, and engage in diplomatic relations. It was signed by 56 representatives of the 13 colonies.