1. Free Library of Philadelphia, Lewis E M 48:22-23 DS ID: DS5455 Title: Processional Place: Italy Date: 1400-1499
2. Free Library of Philadelphia, Lewis E M 48:25 DS ID: DS5457 Title: Processional Place: Italy Date: 1400-1499
3. Free Library of Philadelphia, Lewis T113 DS ID: DS5903 Title: Processional and Gradual Place: undetermined Date: 1000-1500