Since the origins of opera in late 16th century Italy, a central repertoire has developed, shepherded by major opera composers. The earliest major opera composer is generally considered to be Claudio Monteverdi,[1] who wrote the first prominent opera, L'Orfeo, followed by two others. Throughout the later 17th century, his successor Francesco Cavalli and the Englishman Henry Purcell wrote numerous prominent operas. The early 18th century was dominated by the operas of George Frideric Handel, while other important works include Pepusch's The Beggar's Opera, Pergolesi's' La serva padrona, and various works by Jean-Philippe Rameau.
This list provides a guide to the most prominent operas, as determined by their presence on a majority of selected compiled lists, which date from between 1984 and 2000. The operas included cover all important genres, and include all operas regularly performed today, from seventeenth-century works to late twentieth-century operas. The brief accompanying notes offer an explanation as to why each opera has been considered important. The organisation of the list is by year of first performance, or, if this was long after the composer's death, approximate date of composition.
Operas not included in the above list, but which were important milestones in operatic history.
This list was compiled by consulting nine lists of great operas, created by recognized authorities in the field of opera, and selecting all of the operas which appeared on at least five of these (i.e. all operas on a majority of the lists). The lists used were:
The 93 operas included in all nine lists cited are: