1. Boston Public Library, MS pb Med.173 Title: Cutting from a 15th-century antiphonal : in Latin]. Author: Catholic Church Place: Italy Date: between ca. 1400 and 1450
2. Boston Public Library, MS pb Med.174 Title: Cutting from a 15th-century antiphonal : in Latin]. Author: Catholic Church Place: Netherlands Date: ca. 1450
3. Boston Public Library, MS pb Med.177 Title: Cutting from a 15th-century antiphonal : in Latin]. Author: Catholic Church Place: Italy Date: between ca. 1400 and 1425