Chaucer, etc. — 15th century; English

Astronomical texts and extracts, Medical texts and extracts — 16th century; English

Astronomical treatise — 14th century; English

William Reed, etc. — 16th century, early; English

Isidore of Seville — 14th century or 15th century; English

Rent-roll, Astrological notes — 15th century; English

Philosophical treatise — 17th century; English

Alchemical collections — 15th century

Documents relating to the Duchy of Lancaster — 18th century, early; English

Ashmole — 17th century; English

Alchemical treatise — 17th century; English

Martin Lister — 17th century

Ps.-Bernard, etc. — 15th century