Are La traviata and Khovanshchina both operas ?
La traviata La traviata (] , The Fallen Woman) is an opera in three acts by Giuseppe Verdi set to an Italian libretto by Francesco Maria Piave. It is based on "La Dame aux Camélias" (1852), a play adapted from the novel by Alexandre Dumas, fils. The opera was originally titled "Violetta", after the main character. It was first performed on 6 March 1853 at the La Fenice opera house in Venice.
Mozart and Salieri (play) Mozart and Salieri (Russian: Моцарт и Сальери , "Mozart i Salieri") is a poetic drama by Alexander Pushkin. "Mozart and Salieri" was written in 1830 as one of his four short plays known as "The Little Tragedies", and was published in 1832. Based on one of the numerous rumours caused by the early death of Mozart, it was the only one of Pushkin's plays that was staged during his lifetime.