U.S. RISM Libretto Project. Two acts; "Argomento"--p. 5; "Mutazioni di scene"--p. 8. Librettist unknown. Work may also be known as "Achille"--New Grove. "A monsieur le baron Dupont del Porte, auditeur au consei More
U.S. RISM Libretto Project. Two acts; dedicated to Maria Luigia, Duchess of Parma; dedication, dated 12 maggio 1829--p. III-VII at beginning; "Proemio dell'autore" by Felice Romani--p. IX-XI at beginning. Libre More
U.S. RISM Libretto Project. Two acts; "Argomento"--p. 5; "Mutazioni di scene"--p. 8. Librettist unknown. Work may also be known as "Achille"--New Grove. "A monsieur le baron Dupont del Porte, auditeur au consei More