Sermons on the Sunday Epistles and Gospels — 15th century, first half

Nicholas of Lyre — 1452; English

Augustine — c. 1100; English, Bury St. Edmunds

Justinian — c. 1300; English, Bury St. Edmunds

Polyphonic music — 15th century, early; English, Bury St. Edmunds

William of Tournai — 15th century, beginning (?); English

Taxatio ecclesiastica of Pope Nicholas IV (1291–1292) — 15th century, second half; English

Acts of the Council of Constance, 1414–1417 — 15th century, second half; Italian

Bernardus Provincialis, Johannes de Rupescissa, etc. — 15th century, middle or second half – 16th century, early (partly after 1511); English

Explanation of difficult words in the Missal — 15th century, middle; England

Chronicles with gloss — c. 1200; England

Prick of Conscience — 15th century, first half; English

Razes — 1497; French, Montpellier

Thomas Netter (attrib.), Stephen Patrington (attrib.), etc. — 1439 (?); English

Bernard of Clairvaux — 15th century, middle; England

Richard Maidstone, Richard Lavenham — c. 1400; English

Capitula-list of New Testament arranged by book and chapter, New Testament in the Later Version of the Wycliffite Bible — 15th century, first quarter; England

Chaucer, John Mandeville, etc. — 15th century, first half; English

Henry Daniel — 15th century, middle; English

De simplicibus medicinae ('Circa instans'), etc.; 15th century

Richard Rolle, etc. — 15th century, second half; England

Flores super regulam beati Augustini — c. 1400; English

Medical recipes, List of plants with Latin, English and French names, etc. — 15th century

John of Gaddesden — c. 1420–1430; English

Roger Bacon, Petrus Peregrinus de Maricourt, etc. — 15th century, beginning; English, Oxford

John Duns Scotus, Robert Holcot, etc. — 15th century, first half; English