 The National Carillon in Canberra was dedicated by Elizabeth II on 25 April 1970.The Swan Bells in Perth include the twelve bells of Saint Martin-in-the-Fields that were cast between 1725 and 1770 by three generations of the Rudhall family of bell founders from Gloucester, under the order of the Prince of Wales, later crowned as King George II.Donated to Perth in 1988, they are known to have pealed as the explorer James Cook set sail on the voyage that founded Australia, and are the only sets of royal bells to have left England.