Queen Victoria replaced him. Salisbury remained prime minister for the remainder of Victoria's reign. On 23 September 1896, Victoria surpassed her grandfather George III as the longest-reigning monarch in British history. The Queen requested that any special celebrations be delayed until 1897, to coincide with her Diamond Jubilee, which was made a festival of the British Empire at the suggestion of the Colonial Secretary, Joseph Chamberlain. The prime ministers of all the self-governing Dominions were invited to London for the festivities. One reason for including the prime ministers of the Dominions and excluding foreign heads of state was to avoid having to
Coronation of the British monarch representatives of other countries. The essential elements of the coronation have remained largely unchanged for the past thousand years. The sovereign is first presented to, and acclaimed by, the people. He or she then swears an oath to uphold the law and the Church. Following that, the monarch is anointed with holy oil, invested with regalia, and crowned, before receiving the homage of his or her subjects. Wives of kings are then anointed and crowned as queen consort. The service ends with a closing procession, and since the 20th century it has been traditional for the royal family to appear