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 Northern Ireland First Minister were created by the Good Friday Agreement of 1998. In contrast with the Westminster-style system of the earlier Stormont government, the new Northern Ireland Executive operates on the principles of consociational democracy. In 1974, Brian Faulkner was chosen to lead the Northern Ireland Executive not as Prime Minister of Northern Ireland but as Chief Executive of Northern Ireland. Prime Minister of Northern Ireland The Prime Minister of Northern Ireland was the head of the Government of Northern Ireland between 1921 and 1972. No such office was provided for in the Government of Ireland Act 1920, however the Lord