Seneca the Elder — 12th century; English

John Somer — 14th century, end; English

Grammatical treatise — 14th century

Grammatical treatise — 14th century; Portuguese

Facetus — 14th century; Portuguese

Matthew of Vendôme — 14th century; Portuguese

Aesop, Hildebert of Lavardin, etc. — 14th century; Portuguese

Miscellaneous notes — 14th century

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

Albategni, Hermannus Contractus, etc. — 12th century, second half; Italian

Bernard de Gordon — 14th century; English

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

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

Cicero — 15th century, third quarter; Italian, Naples or Rome (?)

Robert Grosseteste (?) — 13th century, middle; English

Geoffrey of Vinsauf, Alanus de Insulis — 13th century, beginning

Alexander de Villa Dei, etc. — 14th century

Astrological and historical notes — 15th century, beginning

Alhazen, etc. — 13th century

Astrological treatises, Treatise on geomancy — 14th century

Adam Marsh — 13th century

Walter Burley, Robert Grosseteste, etc. — 14th century

Bernard de Gordon — 14th century

Matthew of Vendome, Hugh of St.-Victor, etc. — 13th century, beginning

John of Garland, etc. — 13th century, beginning

Treatise on weather, Library catalogue of Coventry cathedral priory, etc. — 13th century; English, Coventry

William de Conches — 13th century

Ps.-Phalaris, Ps.-Aristotle, etc. — 15th century, third quarter; Italian, Rome (?)

L. Annaeus Seneca — 15th century, first half; Italian

Walter of Henley, Richard of Bury, etc. — 14th century, end; English

Scientific and poetic anthology — late 14th century; Oxford

Aristotle — 15th century, third quarter; Italian, Florence (?)

Virgil — 15th century, third quarter; Italian, Florence

Walter Burley — 14th century; English

William of St Albans — 15th century; English

Life of St. Catherine of Sweden, Life of St. Petrus Olavi — 1427–1451; English

Treatises on the Virgin Mary — 13th century; English

Hugo de Folieto — 13th century, second half; English

Roger of Caen, Aesop, etc. — 14th century; English

Commentary on Sidonius, Epistles — 13th century, early; English

Exempla — 13th century, early; English

Boethius — 12th century, first half; English

Ps.-Johannes Scottus Eriugena — 12th century; English

Euclid, Ahmed ibn Yusuf, etc. — 13th century, first half to late; English

Treatises on proportions — 13th century, beginning; English

Hermannus Contractus — 12th century; English

Treatise on logic — 12th century, third quarter; English

Sermon notes — 14th century; English

Petrus Berchorius, Walter Burley, etc. — 14th century, second half; English

Cicero — 15th century, third quarter; Italian, Florence