Polyphonic carols — 15th century; English

Medical texts; England, A c. 1570, B 15th century, second half

Chaucer — 15th century, second half; English

Richard Rolle, etc. — 15th century; England

Medical recipes, Herbal 'Agnus Castus', etc. — 15th century, middle; English

William of Nottingham, Donatus, etc. — c. 1500; English

Michael of Hungary — 15th century, middle

Sermons, Texts (themata) for sermons — 15th century, middle; England

Medical manual, Herbal 'Agnus Castus' — 15th century, second half; England

Thirty-Seven Conclusions of the Lollards (long version: Remonstrace against Romish Corruptions) (IPMEP 550), Wycliffite text: How prayer of goodmen helpeth (IPMEP 524), etc. — 16th century; England

Walter Hilton, etc. — c. 1500; English

Ps.-Bonaventure — 15th century, first half; England

Medical treatises and recipes, etc., in English and Latin; England, 15th century, middle

Latin-English vocabulary ('Nominale et Verbale') — 15th century

Chaucer, etc. — 15th century, second quarter; English

Prophecies chiefly relating to English history, with calendarial and other pieces, of which the chief are as follows, a full… — 1465; English, London

Wycliffite treatises — 14th century, late; English, West Midlands

Giles of Corbeil, Arnaldus de Villanova, etc. — 15th century; English

Trotula — 15th century; English

Thomas de Monte Auium — 15th century; English

Medical treatise ('Practica'), Medical recipes — 15th century; English

Master B. — 15th century; English

Notebook of Dr. John Lawerne monk of Worcester, D.D. of Gloucester College, Oxford — c. 1442–1449; English, Oxford

Chronicle of England (Brut Chronicle) to 1422 — 15th century, middle

Petrus Hispanus, H. Sampsonis de Clouburnel, etc. — c. 1360–1370; English