Born into one of the most important families (the
House of Mocenigo) of the Venetian aristocracy, he was a famous Doge of the
Republic of Venice in the 18th century, when the power of Venice started to decline. He dedicated his political life to defending Venetian possessions in the Balkans from the
Ottoman Empire. When the second Ottoman
siege of Corfu occurred in 1716, he was mainly responsible for strengthening Venetian fortifications that successfully resisted the attack. In 1696 he was named
Provveditore generale di Dalmazia until 1702, then again from 1717 to 1720. During his second tenure, he managed to extend
Venetian Dalmatia into the hinterland, taking the areas of
Signo,
Imoschi and
Vrgorac. These gains were confirmed in the
Treaty of Passarowitz, and the new border with the Ottoman Empire was named
Linea Mocenigo (Mocenigo Line) after him. Two years later he was elected Doge: he reigned for ten years until his death in 1732. ==Mural monument in Corfu==