445. Cambridge, Corpus Christi College, MS 445: Richard de Pophis, Summa dictaminis secundum stilum romanae curiae

446. Cambridge, Corpus Christi College, MS 446: Elias of Evesham OSB, Quadrilogus de uita Sancti Thomae Cantuariensis

447. Cambridge, Corpus Christi College, MS 447: Plutarch, Quaestiones Graecae et Romanae (excerpted from Moralia, book 4)

448. Cambridge, Corpus Christi College, MS 448: Prosper of Aquitaine, Isidore of Seville, and others

449. Cambridge, Corpus Christi College, MS 449: Ælfric OSB, Old English Grammar and Glossary

450. Cambridge, Corpus Christi College, MS 450: John of Bologna, Summa notariae. Papal and Ecclesiastical Documents

451. Cambridge, Corpus Christi College, MS 451: Hildebert of Lavardin, Epistolae. Apollonius of Tyre. Miscellaneous Theological Tracts. Sermons on the Virgin Mary

452. Cambridge, Corpus Christi College, MS 452: Eadmer of Canterbury OSB, Historia nouorum in Anglia

453. Cambridge, Corpus Christi College, MS 453: Robert Grosseteste, Epistolae (1-126), De cura pastorali (epistola 127)

454. Cambridge, Corpus Christi College, MS 454: Laws of Hywel Dda

455. Cambridge, Corpus Christi College, MS 455: Thomas of Chobham, Summa de arte praedicandi

456. Cambridge, Corpus Christi College, MS 456: Iohannes de Sacro Bosco, Tractatus de sphaera. Alexander de Villa Dei, Algorismus. Richard of Bury, Philobiblon. Secreta secretorum