Luca Gradenigo
Luca Gradenigo was a Venetian nobleman, the son of Marino Gradenigo, who died serving as Duke of Crete, and Maria Dandolo, and one of the brothers of Doge Giovanni Gradenigo.
Luca Gradenigo was a Venetian nobleman, the son of Marino Gradenigo, who died serving as Duke of Crete, and Maria Dandolo, and one of the brothers of Doge Giovanni Gradenigo.