Giacomo Antonio Domenico Michele Secondo Maria Puccini (22 December 1858 – 29 November 1924) was an Italian composer known primarily for his operas. Regarded as the greatest and most successful proponent of Italian opera after Verdi, he was descended from a long line of composers, stemming from the late Baroque era. Though his early work was firmly rooted in traditional late-nineteenth-century Romantic Italian opera, it later developed in the realistic verismo style, of which he became one of the leading exponents.
https://en.wikipedia.org/wiki/Giacomo_Puccini