1. University of Pennsylvania, Oversize LJS 48 Title: Instrumenta feudorum castri Sone : cum privilegio comitatus in personam Don Ioannis et fratrum ac descendentium de Faelis. Place: Verona Date: 1504-1530.
2. The Huntington Library, Art Museum, and Botanical Gardens, mssHM 41537 Title: Verbum abbreviatum Author: Peter Cantor Place: Northern France Date: between 1200 and 1215