Rujukan Robert_Jenkinson,_Earl_Kedua_Liverpool

  1. ↑ Robert Walpole and William Pitt the Younger held office for longer, but before the United Kingdom was formed, although William Pitt, who served two terms, was also the Prime Minister of the United Kingdom from 1804 to 1806.
  2. ↑ "Earl of Liverpool". Prime Minister's Office. Diarkibkan daripada asal pada 2008-09-08.