1945 Event Robert T Duncan appears as Tonio in "I Pagliacci" 1940 Event 1st U.S. opera telecast, W2XBS, New York City, I Pagliacci 1919 Death Ruggiero Leoncavallo, Italian composer (Pagliacci), dies at 62 1892 Event Ruggiero Leoncavallo's opera "Pagliacci," premieres in Milan 1858 Event Opera "I Pagliacci" is produced (Naples) 1857 Birthday Ruggiero Leoncavallo, Italian composer, I pagliacci/Zaza
