Michele Gradenigo
Michele Gradenigo was a Venetian nobleman, the son of Marino Gradenigo, Duke of Crete, and Maria Dandolo, and a brother of Doge Giovanni Gradenigo.
Michele Gradenigo was a Venetian nobleman, the son of Marino Gradenigo, Duke of Crete, and Maria Dandolo, and a brother of Doge Giovanni Gradenigo.