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

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

Robert Allington, Alexander de Villa Dei, etc. — 15th century, beginning; English, Lincoln (?)

Euclid, Boethius — 12th century, middle; English, Lincoln (?)

Simon Bredon, John Pecham, etc. — 15th century, beginning; English, Lincoln (?)

Walter Brit (?), Robert Grosseteste, etc. — 15th century, beginning; English, Lincoln (?)

Robert Grosseteste, Johannes de Sacro Bosco, etc. — 13th century, second half; English, Lincoln (?)

John Whitehead (d. after 1422), etc. — 15th century, beginning; English, Lincoln (?)

Edmund Rich — 15th century; English, Lincoln (?)

Medical recipes — 15th century; English, Lincoln (?)