Prime Minister of the United Kingdom official recognition given to the office had only been in the Treaty of Berlin in 1878, when Disraeli signed as "First Lord of the Treasury and Prime Minister of her Britannic Majesty". It wasn't until 7 years later, in 1885, did the official records entrench the institution of Prime Minister, using "Prime Minister" at the list of Government ministers printed in Hansard. Incumbents had no statutory authority in their own right. As late as 1904, Arthur Balfour explained the status of his office in a speech at Haddington: "The Prime Minister has no salary as Prime Minister. He has no
Prime Minister of Australia is always the case. The only case where a member of the Senate was appointed Prime Minister was John Gorton, who subsequently resigned his Senate position and was elected as a member of the House of Representatives. Despite the importance of the office of Prime Minister, the Constitution does not mention the office by name. The conventions of the Westminster system were thought to be sufficiently entrenched in Australia by the authors of the Constitution that it was deemed unnecessary to detail them. The formal title of the portfolio has always been simply "Prime Minister", except for the period of