Gospels — c. 1330; Byzantine, Constantinople

Ps.-Quintillian — 15th century, middle; Italian, Rome

Boethius — 12th century, end; English

Boethius — Multiple dates; English

Astronomical and mathematical treatises — 12th century; English

Martianus Capella — 12th century, end; English

Cicero, Macrobius — 12th century; English

Robert Grosseteste — 13th century, late; English

Treatise on fractions — 13th century; French (?)

Treatise on arithmetic in French verse — 13th century

Treatise on arithmetic — 13th century; French (?)

Cicero — 12th century, second half; French (?)

Liber alguorismorum — 12th century, late; French (?)

Treatise on astronomy, mainly on the planet Saturn — 13th century, early; French (?)

Treatise on fractions and roots — 13th century, early; French (?)

Treatise on composition of astronomical tables — 13th century, early; French (?)

Sequentiary and Proser, Troper, in Latin (with a few added words in German); south-east Germany (?Heidenheim), 10th century,…

Gospels — 13th century, end/14th century, beginning; Multiple places of origin

Gospels — 1337/1338; Byzantine

Acts of the Apostles

Alessandro Ariosto, Francesco Ariosto — after 1464; Italian, Ferrara

Gregory the Great, Ps.-Ambrose, etc. — 12th century, end; English

Anselm — 12th century, end; England

Richard of Waltham, etc. — 13th century, first half; England

Antiphoner — 11th century, late (?). Dunning et al. suggest a date of s. xi1 (s. xiex?) for the fragment of this text in Royal MS. 12 F. XIV ('Reconstructing Burnt Anglo–Saxon Fragments', Fragmentology, 1, [2018], p. 35).; England, Winchester (?)

Processional, Use of Sarum — c. 1420–1430; England

Gesta infantiae salvatoris — c. 1315–1325; English

Apocalypse with commentary (French prose apocalypse) — c. 1315–1325; English

Memoriale presbiterorum, Lease to Thomas Alen from the Master and Wardens of some company — 14th century, end; England

Sarum calendar, Table of lections of Type I, etc. — 15th century, first quarter, before 1415 (?); England

Capitula-list of New Testament, Sarum calendar-lectionary in English, etc. — 15th century, first quarter, before 1415 (?); England

Thomas Hoccleve and John Lydgate: Poetry on governance and death

Life of St. Edward the Confessor — 15th century, second quarter; England

Geoffrey Chaucer — 1441; England. As Henry VI became king on 1 September 1422, the Explicit (see above) fixes the date that the manuscript was written to the first eight months of 1441. Language of NE Lincolnshire, mixed with a Leicestershire component (A Linguistic Atlas of Late Mediaeval English [Aberdeen, 1986], vol. 1. 152)

Guillaume de Lorris, Jean de Meung, etc. — 1348; French, Paris