or Commonwealth of Nations
Free association of sovereign states consisting of Britain and many of its former dependencies who have chosen to maintain ties of friendship and cooperation.
It was established in 1931 by the Statute of Westminster as the British Commonwealth of Nations. Later its name was changed and it was redefined to include independent nations. Most of the dependent states that gained independence after 1947 chose Commonwealth membership. The British monarch serves as its symbolic head, and meetings of the more than 50 Commonwealth heads of government take place every two years. See also British empire .