Chief of Staff to the Prime Minister (Canada) hold the formal title chief of staff. Bernard Roy, Brian Mulroney's principal secretary from 1984 to 1988, was the last principal secretary to act as head of the PMO before the creation of the chief of staff position. Chief of Staff to the Prime Minister (Canada) The Chief of Staff of Canada's Prime Minister's Office is the top official of the office. The position was created in 1987 to head the PMO. Prior to the creation of the chief of staff position, the office was headed by the Prime Minister's Principal Secretary, a position which is now secondary to the
Prime Minister of Mauritius appointment of the Prime Minister and Cabinet. The Prime Minister has the constitutional duty to advise him/her when to exercise these prerogatives. During the British Mauritius period, it was the Chief Minister who was the head of government, executive powers was vested by the Governor, representative of the Monarch. The only Chief Minister which the country had known was Sir Seewoosagur Ramgoolam, from 26 September 1961 to 12 March 1968. The office of the Prime Minister of Mauritius was created on 12 March 1968 when Mauritius became an independent state. Queen Elizabeth II remained as head of state as Queen