The National Library Marciana (Biblioteca Nazionale Marciana) began in 1468 from a collection by Cardinal Bessarione. The museum is home to the most important book collections, manuscripts and miniatures in Venice. There are also many works of art here by renowned Venetian artists including sculptures which have been inspired by classic mythology. The exhibits are arranged on two floors and these are linked by a magnificent staircase similar to the Golden Staircase in the Ducal Palace.