Name Giovanni Gregorio | ||
Giovanni (fl. 1482–1503) and Gregorio (fl. 1496–1527) De' Gregori (Latin: Johannes & Gregorius de Gregoriis) were two Italian brothers from Forlì who worked as printers in Renaissance Venice. They are generally credited with the first attractive type in nonpareil size for a 1498 or 1501 edition of the divine offices.
References
Giovanni and Gregorio De Gregori Wikipedia(Text) CC BY-SA