1. Free Library of Philadelphia, Lewis E M 44:8 DS ID: DS5361 Title: Missal Place: Augsburg and Germany Date: 1500-1525
2. Free Library of Philadelphia, Lewis E M 44:17 DS ID: DS5372 Title: Missal Place: Germany Date: 1300-1325
3. Free Library of Philadelphia, Lewis E M 66:5 DS ID: DS5586 Title: Missal Place: Germany Date: 1325-1350