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
Records of Prime Ministers of the United Kingdom when he returned to office after his Liberal Party were successful in the 1892 general election. The oldest Prime Minister to be victorious at a general election for the first time was Lord Palmerston, who was 72 years of age when his Whig Party won the 1857 general election. Fourteen Prime Ministers never fought a general election while they held office (or to gain office), usually by serving terms sandwiched between the victor of one election and the Prime Minister who faced the next. Chronologically they were: John Russell was unique in serving one entire term at Downing Street as