This composite manuscript is famous for its second part, which contains the earliest copy of the Chanson de Roland. Written in…

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

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

Peter Quivel or Quinel, etc. — 15th century, first half; 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

Richard of Wallingford, etc. — 15th century (?)

Astrological treatises — 15th century (?)

Dietary, Scientific texts — 15th century (?)

Treatises on calendar, Arithmetical treatise — 12th century

Geoffrey of Monmouth — 13th century, beginning

Walter Map, etc. — 12th century, end

Albertus Magnus, etc. — 14th century; Multiple places of origin

Roger Bacon — 13th century

Miscellany in French, Latin and English; England (Worcestershire), c. 1271–83

Texts on astrology, physiognomy and palmistry, Medical recipes — 14th century, end; English

Macer, etc. — 15th century, end; English

Medical and herbal texts and recipes — 15th century, middle; English

Poetic miscellany including Piers Plowman (C text) and the Digby poems

William Langland, etc. — 14th century, late, or 15th century, early; England (Herefordshire area (?))

Miscellany of courtly poetry by Hoccleve, Lydgate, Peter Idley, Chaucer; English, 1450s × 1490s

Prose Brut; Thomas Hoccleve; King Ponthus. England, 15th century, middle

Medicine (Salernitan texts, etc.); England, 13th century, beginning

Bible, Epistle and Gospel list — 13th century, second quarter; additions, 13th – 15th century; English

John Lydgate, etc. — 15th century, third quarter; English, London (?)

John Lydgate — 15th century (after 1420); English

Aegidius de Columna, Vegetius — 15th century, beginning; English, Bristol (?)