1. Boston Public Library, MS f Med.23 Title: Alexandreis : with gloss : in Latin]. Author: Walter of Châtillon Place: France Date: ca. 1250
2. Boston Public Library, MS f Med.84 Title: Psalter : in Latin]. Author: Catholic Church Place: Flanders Date: ca. 1250
3. Boston Public Library, MS q Med.2 Title: Bible : Old and New Testament : in Latin]. Place: France Date: ca. 1250