Cable car
In Dresden, Germany, in 1901 an elevated suspended cable car following the "Eugen Langen one-railed floating tram system" started operating. Cable cars operated on Highgate Hill in North London and Kennington to Brixton Hill in South London. They also worked around "Upper Douglas" in the Isle of Man from 1897 to 1929 (cable car 72/73 is the sole survivor of the fleet).