Conversation so far:
who sings funiculi funicula in the fiat commercial
The Fiat commercial version of Funiculi Funicula was recorded by hired singers. The original song is a Neapolitan song composed in 1880 by Luigi Denza to lyrics by Peppino Turco.
why was the song funiculi funicula written
Funiculi Funicula was written to commemorate the opening of the first funicular railway on Mount Vesuvius.
who published the sheet music for the song funiculi funicula
The sheet music was published by Casa Ricordi.
where was the song funiculi funicula written
Funiculì, Funiculà was composed in Castellammare di Stabia, the home town of the song's composer, Luigi Denza

Question: when was the song written
Self-contained rewrite: when was the song funiculi funicula written