
1) Down by the riverside
Found on
https://www.crosswordclues.com/clue/rigoletto

1) Fictional hunchback 2) Italian-language opera 3) Opera by Giuseppe Verdi 4) Opera set in mantua 5) Operatic jester 6) Operatic man of Mantua 7) Verdi buffoon 8) Verdi classic 9) Verdi court jester 10) Verdi opera 11) Verdi work
Found on
https://www.crosswordclues.com/clue/rigoletto

(from the article `Verdi, Giuseppe`) In the meantime he had composed three operas that remain his best known and best loved: Rigoletto (1851), Il trovatore (1853; The Troubadour), and La ... Beginning in 1851, Verdi produced three of his greatest works, having found librettos that fired his imagination. The first of them was Rigoletto ....
Found on
http://www.britannica.com/eb/a-z/r/50
No exact match found.