operetta in 3 acts composed by Mario Pasquale Costa. First representation in 1919 at Teatro Fossati, Milan

pantomime composed by Mario Pasquale Costa

song composed by Mario Pasquale Costa with lyrics by Salvatore Di Giacomo

1892 song by Salvatore Di Giacomo and Mario Pasquale Costa

Neapolitan song, based on the same poem by Salvatore Di Giacomo