Subject: Philosophy
Author of work: Nicholaus Trivet
Title: Comment. in Boethium, De consolatione philosophiae
Subject: Canon Law
Author of work: G. de Baysio
Title: Comment. in Decretum Gratiani
Subject: Canon Law
Title: Index to Decretum Gratiani
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Canon Law
Title: Antiqua compilatio decretalium IV
Subject: Canon Law
Title: Liber sextus decretalium
Subject: Theology
Author of work: Thomas Aquinas
Title: Expositio quarti libri Sententiarum Petri Lombardi
Subject: Civil Law
Author of work: Justinianus
Title: Digestum vetus