1. University of Pennsylvania, LJS 300 Title: Calendarium and ephemerides. Author: Regiomontanus Place: Lambach Date: [circa 1500]
2. University of Missouri, RARE RES PA6624.A4 1150 Title: Institutiones grammaticae and On diphthongs Author: Priscian Place: Austria Date: s. XII(3/4); 1150-1175