Theophylact Simocatta
One of the first commercial printers in Poland is considered to be Johann Haller who worked in Kraków in the early 16th century, starting in 1505, and who in 1509 printed a Latin translation by Nicolaus Copernicus of Greek poems by Theophylact Simocatta, "Theophilacti Scolastici Simocatti Epistole morales, rurales at amatoriae, interpretatione latina".