Wikipedia
Siroe, re di Persia (" Siroes, King of Persia", HWV 24), is an opera seria in three acts by George Frideric Handel. It was his 12th opera for the Royal Academy of Music and was written for the sopranos Francesca Cuzzoni and Faustina Bordoni. The opera uses an Italian-language libretto by Nicola Francesco Haym, after Metastasio's Siroe. Like many of Metastasio's libretti, it was also set by Handel's contemporaries, e.g. by Leonardo Vinci, Antonio Vivaldi and Johann Adolph Hasse (see Hasse's Siroe). Pasquale Errichelli's setting of the libretto (see Errichelli's Siroe) premiered in the year of Handel's death.
The story of the opera is a fictionalisation of some events in the life of Kavadh II (also known as Shērōē), King of the Sasanian Empire in 628 AD.
Siroe is a dramma per musica or opera seria in 3 Acts by composer Pasquale Errichelli. The opera uses an Italian language libretto by Pietro Metastasio. The opera premiered at the Teatro di San Carlo in Naples on 26 December 1758. Vincenzo Re designed the sets for the premiere production.
Siroe, or Siroe re di Persia ( Siroes, King of Persia), is an opera seria in three acts by Johann Adolph Hasse. The libretto was by Metastasio. As with many of the latter's libretti, Siroe was also set by Hasse's contemporaries, for example Vinci, Vivaldi and Handel (see his Siroe of 1728).