Home› Librettists› Mattia Verazi Librettist · Catalogued Works Mattia Verazi 3 opera libretti catalogued, listed by date of premiere. Complete Catalogue of Libretti by Mattia Verazi n/a Europa riconosciuta by Antonio Salieri Antonio Salieri Italian 1764 Ifigenia in Tauride by Gian Francesco de Majo, 1764 Gian Francesco de Majo Italian 1770 Calliroe by Antonio Sacchini, 1770 Antonio Sacchini Italian