41. Boston Public Library, MS pb Med.149 Title: Single leaf from a 14th-century antiphonal : in Latin]. Author: Catholic Church Place: Italy Date: ca. 1350
42. Boston Public Library, MS pb Med.150 Title: Cutting from a 15th-century Italian choirbook]. Author: Catholic Church Place: Milan Date: ca. 1480
43. Boston Public Library, MS pb Med.152 Title: Single leaf from a 15th-century missal : in Latin]. Author: Catholic Church Place: France Date: ca. 1450
44. Boston Public Library, MS pb Med.153 Title: Single leaf from a 14th-century antiphonal : in Latin]. Author: Catholic Church Place: Italy Date: ca. 1350
45. Boston Public Library, MS pb Med.154 Title: Single leaf from a 14th-century gradual : in Latin]. Author: Catholic Church Place: Italy Date: ca. 1350
46. Boston Public Library, MS pb Med.155 Title: Single leaf from a 14th-century gradual : in Latin]. Author: Catholic Church Place: Italy Date: between ca. 1350 and 1399
47. Boston Public Library, MS pb Med.156 Title: Single leaf from a 14th-century gradual : in Latin]. Author: Catholic Church Place: Germany Date: ca. 1350
48. Boston Public Library, MS pb Med.157 Title: Single leaf from a 15th-century book of hours : in Latin]. Author: Catholic Church Place: France Date: between 1475 and 1499
49. Boston Public Library, MS pb Med.165 Title: Cutting from a 14th-century antiphonal : in Latin]. Author: Catholic Church Place: Italy Date: ca. 1350
50. Boston Public Library, MS pb Med.166 Title: Cutting from a 14th-century antiphonal : in Latin]. Author: Catholic Church Place: Italy Date: ca. 1350