. . . . . . "Pius VIII" . . "Pope Pius VIII" . . "Bishop of Rome" . . . . . . . . . . . . . . . . . . . . "1830-11-30" . . . . . . . . . . . . . "Francesco Saverio Castiglione" . . . . . . "Francesco Saverio Maria Felice Castiglioni" . . . . "Pope Pius VIII (Count Francesco Saverio Castiglioni)" . . . "VIII" . . . . . . . "Francesco Saverio Castiglioni" . "1830" . "Cardinal Castiglioni" . . . "1761-11-20" . . . . . . . "1761" . . . . "Pope Pius VIII" .