Wikipedia
Isabeau
Isabeau is a leggenda drammatica or opera in three parts by Pietro Mascagni, 1911, from an Italian libretto by Luigi Illica. Mascagni conducted its first performance on 2 June 1911 at the Teatro Coliseo, Buenos Aires.
A retelling of the medieval English legend of Lady Godiva, Mascagni described it in an interview as his attempt to "return to the romanticism which inspired so much of Italian opera."