Niccolò Machiavelli,
History of Florence and Of the Affairs Of Italy Book II…
“ His insolence rose to such a height, that he stamped base metal with the impression used upon the money of the state, and no one had sufficient courage to oppose him, so powerful had he become by the discords of Florence. Great, certainly, but unhappy city! which neither the memory of past divisions, the fear of her enemies, nor a king's authority, could unite for her own advantage; so that she found herself in a state of the utmost wretchedness, harassed without by Uguccione, and plundered within by Lando d'Agobbio. ”
