Causes of the May Revolution such developments. The United States had emancipated themselves from the Kingdom of Great Britain in 1776, which provided a tangible example that led Criollos to believe that revolution and independence from Spain could be realistic aims. In the time between 1775 and 1783 the Thirteen Colonies started the American Revolution, first rejecting the governance of the Parliament of Great Britain, and later the British monarchy itself, and waged the American Revolutionary War against their former rulers. The changes were not only political, but also intellectual and social, combining both a strong government with personal liberties. The text of the Declaration
United States Declaration of Independence that the Declaration of Independence was signed. The adoption of the Declaration of Independence was dramatized in the 1969 Tony Award–winning musical "1776" and the 1972 film version, as well as in the 2008 television miniseries "John Adams". In 1970, The 5th Dimension recorded the opening of the Declaration on their album "Portrait" in the song "Declaration". It was first performed on the "Ed Sullivan Show" on December 7, 1969, and it was taken as a song of protest against the Vietnam War. The Declaration of Independence is also a plot device in the 2004 American film "National Treasure". United