opera in 3 acts and 9 scenes composed by Mario Zafred. Libretto by Mario Zafred and Lylian Zafred. First representation in 1961 at Teatro dell'Opera, Rome

opera in 3 acts and 6 scenes composed by Mario Zafred. Libretto by Mario Zafred and Lylian Zafred. First representation in 1965 at Teatro dell'Opera, Rome