Lucio Silla

It was first performed on 26 December 1772 at the Teatro Regio Ducale in Milan and was regarded as "a moderate success".
Handel's opera ''Silla'' (1713) covered the same subject. Other operas with the same title were also composed by Leonardo Vinci (1723), Pasquale Anfossi (1774), and Johann Christian Bach (1776). Provided by Wikipedia