Question: Were both Il pirata and Die Fledermaus by Vincenzo Bellini?

Context paragraphs:
Catania–Fontanarossa Airport: Catania–Fontanarossa Airport (Italian: "aeroporto internazionale Vincenzo Bellini di Catania-Fontanarossa" , English: Catania International Airport) (IATA: CTA, ICAO: LICC) also named as Vincenzo Bellini Airport, is an international airport 2.3 NM southwest of Catania, the second largest city on the Italian island of Sicily.  It is named after the opera composer Vincenzo Bellini who was born in Catania.

Alexander Young (tenor): Alexander Basil Young (18 October 19205 March 2000) was an English tenor who had an active career performing in concerts and operas from the late 1940s through the early 1970s.  He was particularly admired for his performances in the operas of Handel, Mozart, and Rossini, notable the studio recording of Il pirata/ Vincenzo Bellini with Maria Callas and Monica Sinclair in 1961, Kingsway Hall, London (Walter Legge)

Die Fledermaus: Die Fledermaus (] , "The Bat", sometimes called "The Revenge of the Bat") is an operetta composed by Johann Strauss II to a German libretto by and Richard Genée.

Tenore di grazia: Tenore di grazia , also called leggero tenor ("graceful" and "light" tenor, respectively), is a lightweight, flexible tenor voice type.  The tenor roles written in the early 19th-century Italian operas are invariably leggero tenor roles, especially those by Rossini such as Lindoro in "L'italiana in Algeri", Don Ramiro in "La Cenerentola", and Almaviva in "Il barbiere di Siviglia"; and those by Bellini such as Gualtiero in "Il pirata", Elvino in "La sonnambula" and Arturo in "I puritani".  Many Donizetti roles, such as Nemorino in "L'elisir d'amore" and Ernesto in "Don Pasquale", Tonio in "La fille du régiment", are also "tenore di grazia" roles.  One of the most famous leggero tenors of that period was Giovanni Battista Rubini, for whom Bellini wrote nearly all his operas.

Valery Kritskov: Valery Kritskov is a Russian conductor who used to take conducting lessons at the Moscow Institute of Culture which were taught by Kirill Tikhonov.  He graduated from there in 1988 and then worked in Moscow-based Helikon Opera till he got employed with Novaya Opera in 2002.  While there, he conducted many operas including Nikolai Rimsky-Korsakov's "The Snow Maiden" and "The Tsar’s Bride" as well as Anton Rubinstein's "The Demon" and Tchaikovsky's "The Maid of Orleans".  He also conducted works by the Italian composers such as Pietro Mascagni's "Cavalleria rusticana" and Ruggero Leoncavallo's "Pagliacci" and German such as Richard Wagner's "Lohengrin" and Strauss' "Die Fledermaus" as well as a concert dedicated to Vincenzo Bellini.  Besides operas, he is also known for his conducting of the Russian ballet based on works by Tchaikovsky and Sergei Prokofiev as well as German and Austrian ballet composers such as Ludwig Minkus and Charles Gounod.  Later on, he became a conductor of the Coppélia ballet which was based by Léo Delibes work and was produced by Imperial Russian Ballet.  Currently he has two CD recordings called "Chorus of the Novaya Opera Theatre of Moscow" and the "Soloists of the Novaya Opera Theatre of Moscow".

Vaga luna, che inargenti: "Vaga luna, che inargenti " (Beautiful moon, dappling with silver) is an arietta composed by Vincenzo Bellini to an anonymous Italian text and dedicated to Giulietta Pezzi.  It was published in 1838 by Casa Ricordi in "Tre ariette inedite " along with two other Bellini songs, "Il fervido desiderio " and "Dolente immagine di Fille mia ".  It was also amongst the fifteen Bellini songs published by Ricordi under the title "Composizioni da Camera " in 1935, the centenary of the composer's death.  Composed in the bel canto style, it is a frequent recital piece, and has often been recorded.  Its original key is in A-flat major with a tempo of andante cantabile.

Bernhard Bötel: Bernhard Bötel (1883–1953) was a German operatic tenor and actor who had an active career in Germany and Austria during the first half of the 20th century.  He made recordings for several record labels during the early years of the recording industry, including His Master's Voice, Odeon Records, Polydor Records, Tri-Ergon, and Vox Records.  On the stage he sang a variety of roles in operas and operettas from leading parts to comprimario roles.  His stage repertoire included Belmonte in Wolfgang Amadeus Mozart's "Die Entführung aus dem Serail", Chapelou in Adolphe Adam's "Le postillon de Lonjumeau", Count Almaviva in Gioachino Rossini's "The Barber of Seville", Daniel in Franz Lehár's "The Merry Widow", the Duke of Mantua in Giuseppe Verdi's "Rigoletto", Gabriel von Eisenstein in Johann Strauss II's "Die Fledermaus", Indigo in Strauss' "Indigo und die vierzig Räuber", Jeník in Bedřich Smetana's "The Bartered Bride", Paolino in Domenico Cimarosa's "Il matrimonio segreto", Pâris in Jacques Offenbach's "La belle Hélène", Pietro in Franz von Suppé's "Boccaccio", and Wilhelm Meister in Ambroise Thomas' "Mignon".

Die Fledermaus (1962 film): Die Fledermaus is a 1962 Austrian musical film directed by Géza von Cziffra and starring Peter Alexander, Marianne Koch and Marika Rökk.  It is an adaptation of the operetta "Die Fledermaus" by Johann Strauss II, Karl Haffner and Richard Genée.

Die Fledermaus (1923 film): Die Fledermaus is a 1923 German silent film directed by Max Mack and starring Eva May, Lya De Putti and Harry Liedtke.  It is an adaptation of the operetta "Die Fledermaus" by Johann Strauss II, Karl Haffner and Richard Genée.

Il pirata: Il pirata ("The Pirate") is an opera in two acts by Vincenzo Bellini to an Italian libretto by Felice Romani which was based on a three-act mélodrame from 1826, "Bertram, ou le Pirate" ("Bertram, or The Pirate") by Charles Nodier and "Raimonde" (actually Isidore Justin Séverin Taylor).  However, this play was itself based upon a French translation of the "five-act verse tragedy" "Bertram, or The Castle of St Aldobrando" by Charles Maturin which appeared in London in 1816.

Supporting paragraphs: Il pirata Die Fledermaus
Answer: no