William of Malmesbury — c. 1200; English

Geoffrey of Monmouth — 12th century, third quarter; English

John Fortescue, etc. — 16th century, beginning; English

Martinus Polonus, John Waleys — 14th century, first half; English

John Gower, etc. — 1400s × 1420s; English, London

Peter of Langtoft, etc. — 1333; French

Arzachel, Robert Grosseteste, etc. — c. 1268–1274; French, Bayeux

Aeneas Gazaeus — 15th century, third quarter; Italian, Ferrara (?)

Alan of Tewkesbury, John of Salisbury, etc. — 13th century

Ordinal, Use of Sarum — 15th century; English

Texts relating to the history of England and the church of Norwich — 13th century, end; English

John Mandeville, etc. — 15th century, third quarter; English

Simeon of Durham, Geoffrey of Coldingham, etc. — Multiple dates; English

Geoffrey of Monmouth, Giraldus Cambrensis — 13th century, third quarter; English

Historical extracts relating to Scotland, Charter of Richard I relating to Scotland — 13th century, third quarter; English

John Felton, Jacobus de Voragine (?) — 15th century (in part 1478 (?)); English

Exempla — 15th century; English

Tabula of medical and philosophical concepts — 12th century, end

John Washington, etc. — 15th century; English

Texts and documents relating to the history of the Church of Glastonbury — c. 1270; English