481. Cambridge, Corpus Christi College, MS 505: Spiritual and Medical Tracts. Bulgarus of Bologna, Commentarium in Digestorum 'De diuersis regulis iuris antiqui' Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1399]; [ca. 1200 - 1299]
482. Cambridge, Corpus Christi College, MS 506: Guibert of Tournai OFM, Sermones ad uarios status. Nicholas of Lyre OFM, Postilla litteralis in uetus et nouum testamentum (excerpts) Alternate Title: [Untitled] Approximate Date: [ca. 1375 - 1399]
483. Cambridge, Corpus Christi College, MS 507: Iacobus de Voragine (Iacopo da Varazze) OP, Sermones quadragesimales. Bernard of Clairvaux OCist, Homiliae quatuor super Missus est Alternate Title: [Untitled] Approximate Date: [ca. 1375 - 1399]
484. Cambridge, Corpus Christi College, MS 508: Johannes Marienwerder, Expositio symboli apostolorum. Henricus de Frimaria OESA, Praeceptorium seu Expositio in decalogum. James of Milan OFM, Stimulus amoris Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1499]
485. Cambridge, Corpus Christi College, MS 509: Johannes Marienwerder, Septililium uenerabilis dominae Dorotheae. Walahfrid Strabo, Vita et miracula Sancti Galli Alternate Title: [Untitled] Approximate Date: [ca. 1403]
486. Cambridge, Corpus Christi College, MS 510: Thomas Aquinas OP (attrib.), Sermones de corpore Christi. Tracts on the Mass. John of Hildesheim OCarm, Historia trium regum Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1398]
487. Cambridge, Corpus Christi College, MS 511: Medical Tracts and Receipts Alternate Title: [Untitled] Approximate Date: [ca. 1275 - 1299]
488. Cambridge, Corpus Christi College, MS 512: Theological Tracts. Papal Bulls. Nicholas de Gorran OP (attrib.), Commentary on Psalms. Michael of Massa (Michele Beccucci de Massa) OESA, Historia passionis Jesu Christi Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1499]
489. Cambridge, Corpus Christi College, MS 513: Sermons by Hermannus of Leipzig and others Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1499]
490. Cambridge, Corpus Christi College, MS 514: Conrad Holtnicker of Saxony OFM, Sermones de tempore et de sanctis Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1499]
491. Cambridge, Corpus Christi College, MS 516: Quaestiones medicinales (unfinished) Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1499]
492. Cambridge, Corpus Christi College, MS 517: Thomas Aquinas OP (attrib.), Sermons Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1499]
493. Cambridge, Corpus Christi College, MS 518: Spiritual and Theological Tracts Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1376]
494. Cambridge, Corpus Christi College, MS 519: Nicholas Wigandi (attrib.), Tractatus de septem sacramentis. Matthew of Krakow, Dialogus rationis et conscientiae de frequenti usu communionis. David of Augsburg OFM, De exterioris et interioris hominis compositione (extract) Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1499]
495. Cambridge, Corpus Christi College, MS 520: Henricus Wirzeburgensis siue Herbipolensis, De statu curiae Romanae. Petrus Riga, Aurora. Petrus Comestor, Historia scholastica (extracts) Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1499]
496. Cambridge, Corpus Christi College, MS 521: Johannes Tortsch of Leipzig, Onus mundi. Glossed Hymnal Alternate Title: [Untitled] Approximate Date: [ca. 1388 - 1424]
497. Cambridge, Corpus Christi College, MS 522: Peter Lombard, Sententiarum libri IV Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1499]
498. Cambridge, Corpus Christi College, MS 523: Devotional and Theological Tracts Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1399]
499. Cambridge, Corpus Christi College, MS 524: Spiritual and Devotional Tracts Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1499]
500. Cambridge, Corpus Christi College, MS 525: Homilies. Johannes Aretinus, Aureum poenitentiale Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1499]
501. Cambridge, Corpus Christi College, MS 526: Spiritual and Devotional Tracts Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1431]
502. Cambridge, Corpus Christi College, MS 527: Moral Dictionary. Bartholomaeus de S. Concordio Pisanus OP, Summa de casibus conscientiae. pseudo-Jerome, De essentia diuinitatis Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1399]
503. Cambridge, Corpus Christi College, MS 528: Nicholas Lucas, Sermons Alternate Title: [Untitled] Approximate Date: [ca. 1400 - 1499]
504. Cambridge, Corpus Christi College, MS 529: Augustinus Triumphus de Ancona OESA, Tractatus super Ave Maria. Matthew of Krakow, Postilla de sanctis. Conradus of Soltau (Zolco), Commentary on Firmiter credimus Alternate Title: [Untitled] Approximate Date: [ca. 1300 - 1499]