https://vesperae.zettacloud.ro/jspui/handle/123456789/453 Frederic Frezzi OP QUETIF, ECHARD, Scriptores 1, p. 758. C. KLEINHENZ, Medieval Italy: An Encyclopedia, New York – Abingdon 2004, p. 389. F. FREZZI, Il Quadriregio, ed. E. FILIPPINI, Bari 1914. Frederic Frezzi studied theology in Florence, where he was baccalarius biblicus in 1378-1379. He became master in theology circa 1390-1391 at the studium of Pisa, and held different ecclesiastical positions in Italy. He also lectured in Bologna. Extracted text DEBATE online