Gerard de Rousillon — 13th century, second quarter; Multiple places of origin

Petrus de Bernia, Alexander de Villa Dei, etc. — 14th century and 13th century

Hildebert of Lavardin, Innocent III, etc. — 13th century and 14th century

Bene Florentinus — 13th century, end

Astronomy, 13th century and 15th century

Johannes de Sacro Bosco — 13th century

Commentary on Aristotle, Meteora — 13th century and 14th century

Legendary (Passionale), Passio S. Andreae, etc. — 1204; [Veneto?, Italy]

Commentary on Priscian, De constructione (Institutes, XVII-XVIII) — 13th century, beginning

Huguccio of Pisa — 1262

Raymond of Pennafort, Johannes de Rupella — 13th century and 14th century

Avicenna — 13th century, end; Italian, North (?)

Michael Scot — 13th century, third quarter; Italian, South