Palaces of Venice - Images, information and bibliography on Venetian palaces. - http://venice.jc-r.net/palaces/
Wikipedia: Doge's Palace - An illustrated history and description of the medieval palace created for the ruler of Venice in the days when it was an independent state. - http://en.wikipedia.org/wiki/Doge%27s_Palace
Tivoli: Villa d'Este - This palace and garden created in 1550 for Cardinal Ippolito II d'Este is one of the most remarkable monuments of the Renaissance. Illustrated description, history and visitor information from TiburSuperbum. - http://www.tibursuperbum.it/eng/monumenti/villadeste/