ドゥカーレ宮殿
In 1811, the entire collection was moved to the former Hall of the Great Council in the Doge's Palace when the library, as a building, was transformed, together with the adjoining Procuratie Nuove, into an official residence for the viceroy of the Napoleonic Kingdom of Italy. Referred to as the " (Old Library), the building continued to be used in this capacity in the second period of Austrian rule (1814–1866), whereas the collection, still inside the Doge's Palace, became the (Saint Mark's Royal Library of Venice).