Jacobus de Vitriaco, etc. — 13th century, end – 14th century, beginning; England or France

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

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

Roger Bacon, Roger Bacon (?), etc. — 13th century, second half (after 1266); Script partly English, partly French (fols. 41v5–42v, 44r-v, 45r-v) in style.

Ps.-Avicenna, Dominicus Gundisalvi, etc. — 13th century, first half; England

Thomas Bradwardine — 14th century, late or 15th century, early; Italy

Johannes de Sacro Bosco, Thomas of Newmarket (?), etc. — 15th century; English

John of Stratford, etc. — 15th century

Somniale Danielis — 15th century

Albertus Magnus — 15th century

Calendars — 15th century, end; French, North-west

Easter tables — 10th century, late – 11th century, first half (between 988 and 1006)

Richard of Wetheringsett — 13th century

Pascalis Romanus, Ahmet ibn Sirin, etc. — 12th century, end; English

Bonaguida of Arezzo — 13th century, beginning; Italian

Poem on stars, Treatise on seasons — 13th century, end; French

Thomas Stubbs — c. 1300; English

Frederick II, etc. — 13th century, end; Multiple places of origin

Richard of Wallingford, Alfraganus, etc. — 13th and 14th centuries; English and Italian (fos. 108–15) (?)

Walter of Guisborough — 13th and 14th centuries

Peter of Ickham (?) — 13th and 14th centuries

Theological texts, Sermons — 13th century, beginning; English

Theological and medical fragments — 13th and 14th centuries

Table of contents to Robert de Melun, Summa sententiae theologica — 13th and 14th centuries

Thomas of Siena — 15th century, beginning (c. 1410–20); Italian, Venice

Richard of Wallingford — 15th century; English

Life and miracles of St. Jerome — 15th century; Italian

Alchemical recipes — 15th century; French (?)