Ye Olde Cheshire Cheese - you'll miss this unless you check the map. A tiny alley (Wine Office Court) off Fleet Street is where you enter. Rebuilt the year after the Great Fire, the basement levels are from the original building, and date from the 12th century. Move around the Cheshire Cheese as it's a warren of interconnecting chambers and bars. Johnson, Boswell, Dickens and many more luminaries were regulars here. Unique. EC4.