Porphyry — 16th century

Gregoras Nicephorus, Aristarchus of Samos, etc. — 16th century

Messahala, Albumazar, etc. — 15th century, second half; English

Untitled work or fragment — 16th century, last quarter

Prophecies — 16th century, middle; English

Euclid, Campanus of Novara, etc. — 13th century, late; England

Accursius of Parma (attrib.), Johannes de Harlebeke (attrib.) — 14th century

Alfraganus — 13th century, second half; Spanish (?)