It is the repertoire of a rich and important archival fund dedicated to Carlo Giacon, a major medieval philosophy Italian scholar. The fund comprises books of the author, other used by him with many notes, journal and newspapers articles, NBM documents.. The fund is stored at the “Medieval Philosophy Research Centre Carlo Giacon”, at the University of Padova. This repertoire has been necessary in a moment of reorganization of the material, and the drawing up has been revised by the Centre Director, professor Francesco Bottin,with the help of professor Ilario Tolomio, both from the University of Padova.