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In page Gian Galeazzo Visconti:

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Galeazzo's role as a statesman also took other forms. Soon after seizing Milan, he took Verona, Vicenza, and Padua, establishing himself as Signore of each, and soon controlled almost the entire valley of the Po,[5] including Piacenza where in 1393 he gave the feudal power to Confalonieri family on the lands they already had in the valleys around Piacenza.[citation needed] He lost Padua in 1390 when it reverted to Francesco Novello da Carrara.[6] He received the title of Duke of Milan from Wenceslaus, King of the Romans in 1395 for 100,000 florins.[7]