Cambridge, University Library Inc.1.B.8.4[1933]
Warszawa, Biblioteka Uniwersytecka Sd. 54.56
Department of Rare Books and Special Collections, Princeton University EXI Oversize 3127.33.11f
Cambridge MA, Harvard Library, Houghton Library WKR 10.2.4 IN PROCESS
Bologna, Biblioteca Universitaria A V B III 18
Quadragesimale de christiana religione. Add: Guido de Marchia: Disputatio inter mundum et religionem
Groningen, University Library 39
La Commedia. Comm: Christophorus Landinus. Ed: Piero da Figino. Add: Pseudo- Dante: Il Credo
Modena, Biblioteca Estense Universitaria Raccolta Muzzarelli Inc. 1123
