Richard the Premonstratensian — 13th century

Poems — 13th century

Theological notes — 13th century

Macer — 12th century

Poema morale, Poems — 13th century

Ailred of Rievaulx — 12th century, second half; English

Walter of Wimborne — 14th century, beginning; English

Deusdedit (d. 1099), etc. — c. 1100; Italian, Central

Thomas of Ireland, Walter Hilton — 15th century, beginning

Bernard of Clairvaux — 13th century, beginning

Ps.-Macarius, Guillaume Perault, etc. — 12th century

Treatise on contemplation — 13th century

Alexander of Ashby — 14th century, second half; English

Anselm — 12th century

Bernard de Gordon — 14th century; English

Ps.-Boethius, Horace, etc. — 13th century, beginning; English

Gerland, etc. — c. 1164–1168 (?); 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

Abbo of Fleury, etc. — 12th century, end; English, Bury St Edmunds (?)

Hugh of St.-Victor — 12th century, end; English

Commentary on Genesis — 13th century, beginning

Stephen Langton — 13th century, second quarter

Maurice of Sully — c. 1200

Robert Grosseteste — 13th century, second half

Ps.-Bernard, etc. — 13th century, second half

Innocent III — 13th century, first half

Augustine — 12th century, second quarter

Treatise on virtues and vices — c. 1300

Calendar, Astrological tables — 14th century

Alcabitius, Roger of Hereford, etc. — 13th century, second half