"Many consider the Langham, built in 1865, to be the most haunted hotel in London, and most of the paranormal buzz comes from Room 333. Only the bravest (living) souls check in here, and they have seen the spirits of everyone from the Victorian-era doctor who allegedly killed his wife and himself while on their honeymoon to the German prince who jumped from the fourth floor and still dons his military-style jacket in death. A shoeless butler, a footman in a powdered wig, and emperor Napoleon III have also made ghostly appearances." - Travel + Leisure Editors