"Pietro Lando was the Doge of Venice from 1538 to 1545.
He had a distinguished career as Captain General of the Sea, but was forced to sign a humiliating peace treaty with Suleiman I in 1540, ceding Venice's last possessions in the Peloponnese to the Ottoman Empire. He was married to Maria Pasqualigo." - (en.wikipedia.org 28.05.2022)