1. University of Pennsylvania, Ms. Coll. 49 Folder 72 Title: Spanish inquisition Author: Grand Inquisitor of Spain Date: 1597.
2. University of Pennsylvania, Ms. Coll. 49 Folder 81 Title: Spanish inquisition Author: Grand Inquisitor of Spain Date: 1586.
3. University of Pennsylvania, Ms. Coll. 49 Folder 84 Title: Spanish inquisition Author: Grand Inquisitor of Spain Date: 1581.