PropertyValue
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http://www.w3.org/ns/prov#value
  • By the time he took on his commission to paint The Battle of Anghiari in the Florentine civic hall he was in his fifties and had worked nearly twenty years for the Milanese usurper Ludovico Sforza, Il Moro, then for the warrior prince Cesare Borgia.In a job application which survives from about 1480, Leonardo introduces himself to Sforza as a military inventor for whom art is a sideline.
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  • historynewsnetwork.org