781. Free Library of Philadelphia, Lewis E M 33:27 Title: Historiated initial Place: undetermined Date: 1000-1500
788. Free Library of Philadelphia, Lewis E M 42:11 Title: Antiphonary Place: Middle Rhine Date: 1340-1360
790. Free Library of Philadelphia, Lewis E M 42:12-13 Title: Antiphonary Place: Regensburg Date: 1300-1325