Andrea Gritti (17 April 1455 – 28 December 1538) was the Doge of the Venetian Republic from 1523 to 1538, following a distinguished diplomatic and military career. He started out as a successful merchant in Constantinople and transitioned into the position of Bailo, a diplomatic role. He was arrested for espionage but was spared execution thanks to his good relationship with the Ottoman vizier. After being freed from imprisonment, he returned to Venice and began his political career. When the War of the League of Cambrai broke out, despite his lack of experience, he was given a leadership role in the Venetian military, where he excelled. After the war, he was elected doge, and he held that post until his death.
thumb|Coat of arms of Andrea Gritti
Early life
thumb|His tomb in Venice.
Andrea Gritti was born on 17 April 1455 in Bardolino, near Verona. His father, Francesco, son of Triadano Gritti, died soon after, and his mother, Vienna, daughter of Paolo Zane, remarried in 1460 to Giacomo Malipiero, with whom she had two more sons, Paolo and Michele. Andrea had a very close relationship with his half-brothers. This activity did not remain hidden from the Turks for long, however: after capturing couriers bearing Gritti's letters, in August 1499 he was imprisoned in the Yedikule Fortress, escaping execution only through his friendship with the grand vizier. According to contemporary reports, his imprisonment caused great consternation among his many friends—including Turks—at the Ottoman capital, as well as the many women who were enamoured of him. Much of the events of recounted by Marino Sanuto the Younger in his diaries occur contemporaneously during Gritti's duchy.
Gritti acquired the Palazzo Pisani Gritti as his private residence in 1525.
Gritti died on 28 December 1538 at the age of 83.