https://en.wikipedia.org/wiki/The_Indian_Queen_(opera)
The Indian Queen (Z. 630) is a largely unfinished semi-opera with music by Henry Purcell, first performed at the Theatre Royal, Drury Lane, London, in 1695.The exact date is unknown, but Peter Holman surmises it may have been in June. It was created as a revised version of the 1664 play The Indian Queen, in a prologue and five acts, by John Dryden and his brother-in-law Sir Robert …