1731. University of Pennsylvania, Ms. Coll. 742 Folder 27 Title: Petition Author: Batista Piccolomini Date: 1411.
1732. University of Pennsylvania, Ms. Coll. 742 Folder 28 Title: Family documents Author: Malavolti family Date: 1413.
1733. University of Pennsylvania, Ms. Coll. 742 Folder 29 Title: Petition Author: Giovanni Piccolomini Date: 1421.
1734. University of Pennsylvania, Ms. Coll. 742 Folder 2 Title: Notarial documents Author: Pietro Parenzi Date: 1239.
1735. University of Pennsylvania, Ms. Coll. 742 Folder 30 Title: Notarial documents Author: Rapolano Terme Date: 1431.
1736. University of Pennsylvania, Ms. Coll. 742 Folder 31 Title: Appointment Author: Sigismund Date: 1432.
1737. University of Pennsylvania, Ms. Coll. 742 Folder 32 Title: Arbitration Author: Siena Date: 1438.
1738. University of Pennsylvania, Ms. Coll. 742 Folder 33 Title: Petition Author: Simone di Nicolo Petroni Date: 1439.
1739. University of Pennsylvania, Ms. Coll. 742 Folder 34 Title: Notarial documents Author: Università de' mercanti (Siena) Date: 1439.
1740. University of Pennsylvania, Ms. Coll. 742 Folder 36 Title: Notarial documents Author: Roman Catholic Archdiocese of Siena Date: 1456.