32. University of Pennsylvania, Ms. Coll. 742 Folder 23 Title: Terms of payment Author: Tengoccio d'Enea de Piccolomini Date: 1387.
33. University of Pennsylvania, Ms. Coll. 742 Folder 26 Title: Will Author: Guido di Biagio di Carlo Piccolomini Date: 1410.
34. University of Pennsylvania, Ms. Coll. 742 Folder 28 Title: Family documents Author: Malavolti family Date: 1413.
35. University of Pennsylvania, Ms. Coll. 742 Folder 31 Title: Appointment Author: Sigismund Date: 1432.
37. University of Pennsylvania, Ms. Coll. 742 Folder 34 Title: Notarial documents Author: Università de' mercanti (Siena) Date: 1439.
38. University of Pennsylvania, Ms. Coll. 742 Folder 47 Title: Grant Author: Consiglio Generale Date: 1482.
39. University of Pennsylvania, Ms. Coll. 742 Folder 51 Title: Privileges Author: Palazzo degli Anziani Date: 1486-1487.