Parliamentary Private Secretary to the Prime Minister Bonar Law's Parliamentary Private Secretary, J.C.C. Davidson acted in effect as his Chief of Staff. Margaret Thatcher's downfall from the Conservative Party leadership in 1990 is attributed by many to the actions of her Parliamentary Private Secretary, Peter Morrison, in failing accurately to count votes amongst Conservative backbenchers. Some Parliamentary Private Secretaries to the Prime Minister go on to hold higher office; Lord Dunglass served as Parliamentary Private Secretary under Neville Chamberlain and later went on to serve as Prime Minister in his own right. There can be multiple Parliamentary Private Secretaries to the Prime Minister at a given time.
Prime Minister of Pakistan of Pakistan in 1947; the Prime Minister existed alongside the Governor-General who was the representative of the British Monarchy. The first Prime Minister, Liaquat Ali Khan, exercised central executive powers until his assassination in 1951. However, the powers slowly began to be reduced as a result of constant intervention by the Governor-General. Despite the first set of the Constitution giving central power in 1956, the next six prime ministers were dismissed by the Governor-General from 1951 till 1957. In addition, the first set of the Constitution had evolved the Governor-General into the President of Pakistan whilst declaring the country an