1. University of Pennsylvania, Ms. Codex 180 Title: Agreement Author: Canons Regular of Urgel Place: Bescaran Date: 1415.
3. University of Pennsylvania, Ms. Coll. 742 Folder 43 Title: Agreement Author: Jacopo Piccolomini-Ammannati Date: 1470.
4. University of Pennsylvania, Ms. Coll. 742 Folder 53 Title: Agreement Author: Jacopo Nannis de Piccolomini Date: 1487.
5. University of Pennsylvania, Ms. Coll. 742 Folder 55 Title: Agreement Author: Cristoforo di Guidantonio de Piccolomini Date: 1489.
7. University of Pennsylvania, Ms. Coll. 742 Folder 86 Title: Agreement Author: André Blondel de Rocquencourt Date: 1552.
10. University of Pennsylvania, Ms. Oversize 39 Title: Agreement Author: Gregory de Chastellar Date: 1423.