William of Montoriel, Ricardus Sophista (13th cent.), etc. — 13th century, end (in part 1282); English, Oxford (?)

Seneca the Elder — 12th century; English

John Somer — 14th century, end; English

Odoricus de Portu Naonis, Johannis de Plano Carpini, etc. — 14th century; English, Oxford (?)

Ps.-Aristotle, Adelard of Bath, etc. — 13th century

Sermons, Theological texts and notes, etc. — 13th century and 14th century; English, Stanley (Wiltshire), Cistercian abbey

Alexander de Villa Dei, Johannes de Sacro Bosco, etc. — 15th century, middle; English (?)

Richard Rolle, Richard Maidstone (?), etc. — 15th century; English

Thebit ben Corat, Arzachel, etc. — 13th century, second half

Defensor, Ambrosius Autpertus, etc. — 13th century, middle and 13th century, third quarter; English

Guitmund, Bede — 12th century, beginning; English, Durham

Alexander de Villa Dei — 13th century, first half; English, Canterbury (?), Christ Church (?)

Petrus Peregrinus de Maricourt, John Pecham, etc. — 14th century; English, Canterbury (?), Christ Church (?)

Medical, grammatical, astrological etc. collections of Richard Stapledon; England (Oxford), c. 1430

Urso of Calabria, Claudius Ptolemaeus, etc. — 14th century; English

Thomas à Kempis — c. 1450; English

Ps.-John Duns Scotus — 15th century; English

Ps.-Cicero — 13th century, beginning; English

Alexander Nequam — 13th century, beginning; added decoration, 14th century (?); English

Ecclesiastical constitutions (English), c. 1225 — 13th century, end

Ps.-Ptolemy — 13th century, beginning (?) (after 1147); English

Philo of Byzantium, Ps.-Euclid, etc. — 13th century, beginning; English

Roger of Hereford — 13th century, first half (?) or between 1177 and 1182 (?); English

Abraham ibn Ezra — 12th century, second half; English

Alfraganus, etc. — 13th century, beginning; English

Albategni — 12th century, end; English

Medical recipes, Friar Daw's Reply, etc. — 15th century; English

Alanus de Insulis — 12th century, end; English

Astronomical calendar including tables of Nicholas of Lynn — 14th century, end (after 1387); English

Ecclestiastical notes partly relating to Durham Cathedral — 12th century – 14th century (?); English

Robert Grosseteste (?) — 15th century; English

Fulgentius — 15th century; English

John Duns Scotus (?), etc. — 15th century, end (before 1485); English, Oxford

Bernardus Silvester, etc. — 14th century, third quarter; English

Robert the Englishman, Walter Brit, etc. — 15th century, second quarter (c. 1433–1438)

Bernard de Gordon — 14th century; English

Ps.-Boethius, Horace, etc. — 13th century, beginning; English

Gerland, etc. — c. 1164–1168 (?); English

John Somer, etc. — 14th century, end; English

Astronomical texts and tables — 14th century, end; English

Raymundus Massiliensis, etc. — 14th century, end; English

Nicholas of Lynn (?), etc. — 15th century; English

Astrological texts — 15th century, second half; English

Ps.-Bonaventure (James of Milan), etc. — 15th century; English

John Peckham, Peter of Oxford, etc. — 14th century; English

Calendars, Computistical texts, etc. — 9th century, second half (between 867 and 892); English, North (?)

Albumasar, etc. — 14th century; English (?)

William Reed, Zahel, etc. — 14th century and 15th century; English