Rigoletto is an opera in three acts by Giuseppe Verdi. The Italian libretto was written by Francesco Maria Piave based on the 1832 play Le roi s'amuse by Victor Hugo. Despite serious initial problems with the Austrian censors who had control over northern Italian theatres at the time, the opera had a triumphant premiere at La Fenice in Venice on 11 March 1851. The work, Verdi's sixteenth in the genre, is widely considered to be the first of the operatic masterpieces of Verdi's middle-to-late career.
https://en.wikipedia.org/wiki/Rigoletto