Demetrios Chalkokondyles, Latinized as Demetrius Chalcocondyles and found variously as Demetricocondyles, Chalcocondylas or Chalcondyles was one of the most eminent Greek scholars in the West. He taught in Italy for over forty years; his colleagues included Marsilius Ficinus, Angelus Politianus, and Theodorus Gaza in the revival of letters in the Western world, and Chalkokondyles was the last of the Greek humanists who taught Greek literature at the great universities of the Italian Renaissance. Wikipedia