1. Ohio State University, Spec.Rare.MS.MR.Frag.468 DS ID: DS11885 Title: Practica Author: Gerard of Cremona Place: Southern France and Montpellier Date: ca. 1300
2. Newberry Library, VAULT folio Case MS 217 DS ID: DS18106 Title: Miscellany Author: Peter Olivi Place: MontpellierToulouseFrance Date: between 1300 and 1350