141. Free Library of Philadelphia, Lewis T434 DS ID: DS18442 Title: Gradual Place: undetermined Date: 1000-1500
142. Free Library of Philadelphia, Lewis T435 DS ID: DS18443 Title: Gradual Place: undetermined Date: 1000-1500
143. Free Library of Philadelphia, Lewis T436 DS ID: DS18444 Title: Gradual Place: undetermined Date: 1000-1500