Nuove ricerche sul fondo di Santa Croce: un frammento del «Commento alle Sentenze» di Pietro delle Travi (BML, Plut. 4 sin. 3, ff. 211ra-224rb)

This article offers a survey of manuscript witnesses of Peter of Trabibus’ Commentary on the Sentences in light of the new documentary evidence that has emerged from Gabriella Pomaro’s investigations, conducted as part of the cataloguing of codices from Santa Croce. The third codicological unit of ms. Firenze, Biblioteca Medicea Laurenziana, Plut. 4 sin. 3 (ff. 211ra-224rb, l. 13) contains an acephalous, anonymous, and untitled text recorded as Quaestiones et disputationes. It has been a focus of research even in very recent times, particularly on account of an annotation ad usum of Accursio Bonfantini (a leading figure in the convent, and in 14th-century Florence and Tuscany more generally). This text is actually a fragment of Peter of Trabibus’ commentary on Book I of the Sentences. The article offers a first, provisional attempt to reconstruct the relationship between this fragment and ms. Assisi, Biblioteca e Centro di documentazione francescana del Sacro Convento, Fondo Antico, 154, 1r-123v, the only surviving witness of this author’s commentary on Book I of the Sentences.