were renewed, except for the maiolica monopoly, which changing Venetian policy now deprecated. In 1778 new porcelain factories in the republic's territories were banned, to protect the existing three manufacturers, Cozzi, Le Nove and a factory in Este, Veneto. After a further renewal in 1793, all privileges were revoked at the end of 1794 under a new policy. Notes References Battie, David, ed., Sotheby's Concise Encyclopedia of Porcelain, 1990, Conran Octopus, Chaffers, William, Marks and Monograms on Pottery and Porcelain, 1874 edition, online Favaro, Giovanni, "Old and New Ceramics", in Lanaro, Paola (ed), At the Centre of the Old World: Trade and Manufacturing in Venice and on the Venetian Mainland (1400–1800), 2006, Centre for Reformation and Renaissance Studies, Victoria University (Toronto, Ont.), , 9780772720313, Google Books Le Corbeiller, Clare, Eighteenth-century Italian Porcelain, 1985, Metropolitan Museum of Art, , 9780870994210, fully online Ceramics manufacturers of Italy 1762 establishments in Italy Porcelain Italian companies established in 1762 Manufacturing companies established in 1762