Subject: Theology
Author of work: Augustinus
Title: De doctrina christiana
Subject: Canon Law
Author of work: Johannes Andreae
Title: Comment. in Sextum librum Decretalium
Subject: Moral philosophy
Author of work: F. Petrarchus (Francesco Petrarca)
Title: De remediis utriusque fortunae
Subject: Grammar
Author of work: Alexander de Villa Dei
Title: Doctrinale
Subject: Theology
Author of work: Augustinus
Title: De sancta virginitate
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Theology
Author of work: Hugo de S. Victore
Title: De animae
Subject: Philosophy
Title: Commentary on Aristotle, De anima
Subject: Medicine
Author of work: Galienus
Title: De ingenio sanitatis
Subject: Philosophy
Author of work: Aegidius Romanus
Title: De regimine principum