1. University of Pennsylvania, Oversize LJS 177 Title: Paludi Pontine Place: Italy Date: [1586-1760?]
2. University of Pennsylvania, Oversize LJS 473 Title: L'arte del navegare Place: Venice Date: 1464-1465.
4. University of Pennsylvania, Ms. Coll. 742 Folder 58 Title: Arbitration Author: Giovanni di Urbano Piccolomini del Testa Date: 1493.